75100428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6977}}^1$

素因数の和:7023

約数の個数: 72

約数和(自身を含む): 213359328

約数和(自身を除く): 138258900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 6977, 10764, 13954, 20931, 27908, 41862, 62793, 83724, 90701, 125586, 160471, 181402, 251172, 272103, 320942, 362804, 481413, 544206, 641884, 816309, 962826, 1088412, 1444239, 1632618, 1925652, 2086123, 2888478, 3265236, 4172246, 5776956, 6258369, 8344492, 12516738, 18775107, 25033476, 37550214, 75100428]

約数ペア:

[(1, 75100428), (2, 37550214), (3, 25033476), (4, 18775107), (6, 12516738), (9, 8344492), (12, 6258369), (13, 5776956), (18, 4172246), (23, 3265236), (26, 2888478), (36, 2086123), (39, 1925652), (46, 1632618), (52, 1444239), (69, 1088412), (78, 962826), (92, 816309), (117, 641884), (138, 544206), (156, 481413), (207, 362804), (234, 320942), (276, 272103), (299, 251172), (414, 181402), (468, 160471), (598, 125586), (828, 90701), (897, 83724), (1196, 62793), (1794, 41862), (2691, 27908), (3588, 20931), (5382, 13954), (6977, 10764)]