71653032

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 221616000

約数和(自身を除く): 149962968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 132, 159, 198, 212, 216, 264, 297, 318, 396, 424, 477, 569, 583, 594, 636, 792, 954, 1138, 1166, 1188, 1272, 1431, 1707, 1749, 1908, 2276, 2332, 2376, 2862, 3414, 3498, 3816, 4552, 4664, 5121, 5247, 5724, 6259, 6828, 6996, 10242, 10494, 11448, 12518, 13656, 13992, 15363, 15741, 18777, 20484, 20988, 25036, 30157, 30726, 31482, 37554, 40968, 41976, 50072, 56331, 60314, 61452, 62964, 75108, 90471, 112662, 120628, 122904, 125928, 150216, 168993, 180942, 225324, 241256, 271413, 331727, 337986, 361884, 450648, 542826, 663454, 675972, 723768, 814239, 995181, 1085652, 1326908, 1351944, 1628478, 1990362, 2171304, 2653816, 2985543, 3256956, 3980724, 5971086, 6513912, 7961448, 8956629, 11942172, 17913258, 23884344, 35826516, 71653032]

約数ペア:

[(1, 71653032), (2, 35826516), (3, 23884344), (4, 17913258), (6, 11942172), (8, 8956629), (9, 7961448), (11, 6513912), (12, 5971086), (18, 3980724), (22, 3256956), (24, 2985543), (27, 2653816), (33, 2171304), (36, 1990362), (44, 1628478), (53, 1351944), (54, 1326908), (66, 1085652), (72, 995181), (88, 814239), (99, 723768), (106, 675972), (108, 663454), (132, 542826), (159, 450648), (198, 361884), (212, 337986), (216, 331727), (264, 271413), (297, 241256), (318, 225324), (396, 180942), (424, 168993), (477, 150216), (569, 125928), (583, 122904), (594, 120628), (636, 112662), (792, 90471), (954, 75108), (1138, 62964), (1166, 61452), (1188, 60314), (1272, 56331), (1431, 50072), (1707, 41976), (1749, 40968), (1908, 37554), (2276, 31482), (2332, 30726), (2376, 30157), (2862, 25036), (3414, 20988), (3498, 20484), (3816, 18777), (4552, 15741), (4664, 15363), (5121, 13992), (5247, 13656), (5724, 12518), (6259, 11448), (6828, 10494), (6996, 10242)]