64412172

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 194660928

約数和(自身を除く): 130248756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 53, 54, 62, 66, 81, 93, 99, 106, 108, 121, 124, 132, 159, 162, 186, 198, 212, 242, 279, 297, 318, 324, 341, 363, 372, 396, 477, 484, 558, 583, 594, 636, 682, 726, 837, 891, 954, 1023, 1089, 1116, 1166, 1188, 1364, 1431, 1452, 1643, 1674, 1749, 1782, 1908, 2046, 2178, 2332, 2511, 2862, 3069, 3267, 3286, 3348, 3498, 3564, 3751, 4092, 4293, 4356, 4929, 5022, 5247, 5724, 6138, 6413, 6534, 6572, 6996, 7502, 8586, 9207, 9801, 9858, 10044, 10494, 11253, 12276, 12826, 13068, 14787, 15004, 15741, 17172, 18073, 18414, 19239, 19602, 19716, 20988, 22506, 25652, 27621, 29574, 31482, 33759, 36146, 36828, 38478, 39204, 44361, 45012, 47223, 54219, 55242, 57717, 59148, 62964, 67518, 72292, 76956, 88722, 94446, 101277, 108438, 110484, 115434, 133083, 135036, 162657, 173151, 177444, 188892, 198803, 202554, 216876, 230868, 266166, 303831, 325314, 346302, 397606, 405108, 487971, 519453, 532332, 596409, 607662, 650628, 692604, 795212, 975942, 1038906, 1192818, 1215324, 1463913, 1789227, 1951884, 2077812, 2385636, 2927826, 3578454, 5367681, 5855652, 7156908, 10735362, 16103043, 21470724, 32206086, 64412172]

約数ペア:

[(1, 64412172), (2, 32206086), (3, 21470724), (4, 16103043), (6, 10735362), (9, 7156908), (11, 5855652), (12, 5367681), (18, 3578454), (22, 2927826), (27, 2385636), (31, 2077812), (33, 1951884), (36, 1789227), (44, 1463913), (53, 1215324), (54, 1192818), (62, 1038906), (66, 975942), (81, 795212), (93, 692604), (99, 650628), (106, 607662), (108, 596409), (121, 532332), (124, 519453), (132, 487971), (159, 405108), (162, 397606), (186, 346302), (198, 325314), (212, 303831), (242, 266166), (279, 230868), (297, 216876), (318, 202554), (324, 198803), (341, 188892), (363, 177444), (372, 173151), (396, 162657), (477, 135036), (484, 133083), (558, 115434), (583, 110484), (594, 108438), (636, 101277), (682, 94446), (726, 88722), (837, 76956), (891, 72292), (954, 67518), (1023, 62964), (1089, 59148), (1116, 57717), (1166, 55242), (1188, 54219), (1364, 47223), (1431, 45012), (1452, 44361), (1643, 39204), (1674, 38478), (1749, 36828), (1782, 36146), (1908, 33759), (2046, 31482), (2178, 29574), (2332, 27621), (2511, 25652), (2862, 22506), (3069, 20988), (3267, 19716), (3286, 19602), (3348, 19239), (3498, 18414), (3564, 18073), (3751, 17172), (4092, 15741), (4293, 15004), (4356, 14787), (4929, 13068), (5022, 12826), (5247, 12276), (5724, 11253), (6138, 10494), (6413, 10044), (6534, 9858), (6572, 9801), (6996, 9207), (7502, 8586)]