78170652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13487}}^1$

素因数の和:13527

約数の個数: 72

約数和(自身を含む): 235662336

約数和(自身を除く): 157491684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 13487, 26974, 40461, 53948, 80922, 94409, 121383, 161844, 188818, 242766, 283227, 310201, 377636, 485532, 566454, 620402, 849681, 930603, 1132908, 1240804, 1699362, 1861206, 2171407, 2791809, 3398724, 3722412, 4342814, 5583618, 6514221, 8685628, 11167236, 13028442, 19542663, 26056884, 39085326, 78170652]

約数ペア:

[(1, 78170652), (2, 39085326), (3, 26056884), (4, 19542663), (6, 13028442), (7, 11167236), (9, 8685628), (12, 6514221), (14, 5583618), (18, 4342814), (21, 3722412), (23, 3398724), (28, 2791809), (36, 2171407), (42, 1861206), (46, 1699362), (63, 1240804), (69, 1132908), (84, 930603), (92, 849681), (126, 620402), (138, 566454), (161, 485532), (207, 377636), (252, 310201), (276, 283227), (322, 242766), (414, 188818), (483, 161844), (644, 121383), (828, 94409), (966, 80922), (1449, 53948), (1932, 40461), (2898, 26974), (5796, 13487)]