76869036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 221405184

約数和(自身を除く): 144536148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 43, 46, 51, 68, 69, 86, 92, 102, 127, 129, 138, 153, 172, 204, 207, 254, 258, 276, 306, 381, 387, 391, 414, 508, 516, 612, 731, 762, 774, 782, 828, 989, 1143, 1173, 1462, 1524, 1548, 1564, 1978, 2159, 2193, 2286, 2346, 2921, 2924, 2967, 3519, 3956, 4318, 4386, 4572, 4692, 5461, 5842, 5934, 6477, 6579, 7038, 8636, 8763, 8772, 8901, 10922, 11684, 11868, 12954, 13158, 14076, 16383, 16813, 17526, 17802, 19431, 21844, 25908, 26289, 26316, 32766, 33626, 35052, 35604, 38862, 49149, 49657, 50439, 52578, 65532, 67252, 77724, 92837, 98298, 99314, 100878, 105156, 125603, 148971, 151317, 185674, 196596, 198628, 201756, 251206, 278511, 297942, 302634, 371348, 376809, 446913, 502412, 557022, 595884, 605268, 753618, 835533, 893826, 1114044, 1130427, 1507236, 1671066, 1787652, 2135251, 2260854, 3342132, 4270502, 4521708, 6405753, 8541004, 12811506, 19217259, 25623012, 38434518, 76869036]

約数ペア:

[(1, 76869036), (2, 38434518), (3, 25623012), (4, 19217259), (6, 12811506), (9, 8541004), (12, 6405753), (17, 4521708), (18, 4270502), (23, 3342132), (34, 2260854), (36, 2135251), (43, 1787652), (46, 1671066), (51, 1507236), (68, 1130427), (69, 1114044), (86, 893826), (92, 835533), (102, 753618), (127, 605268), (129, 595884), (138, 557022), (153, 502412), (172, 446913), (204, 376809), (207, 371348), (254, 302634), (258, 297942), (276, 278511), (306, 251206), (381, 201756), (387, 198628), (391, 196596), (414, 185674), (508, 151317), (516, 148971), (612, 125603), (731, 105156), (762, 100878), (774, 99314), (782, 98298), (828, 92837), (989, 77724), (1143, 67252), (1173, 65532), (1462, 52578), (1524, 50439), (1548, 49657), (1564, 49149), (1978, 38862), (2159, 35604), (2193, 35052), (2286, 33626), (2346, 32766), (2921, 26316), (2924, 26289), (2967, 25908), (3519, 21844), (3956, 19431), (4318, 17802), (4386, 17526), (4572, 16813), (4692, 16383), (5461, 14076), (5842, 13158), (5934, 12954), (6477, 11868), (6579, 11684), (7038, 10922), (8636, 8901), (8763, 8772)]