73418736

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^3\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 80

約数和(自身を含む): 201098240

約数和(自身を除く): 127679504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 223, 228, 304, 361, 446, 456, 669, 722, 892, 912, 1083, 1338, 1444, 1784, 2166, 2676, 2888, 3568, 4237, 4332, 5352, 5776, 6859, 8474, 8664, 10704, 12711, 13718, 16948, 17328, 20577, 25422, 27436, 33896, 41154, 50844, 54872, 67792, 80503, 82308, 101688, 109744, 161006, 164616, 203376, 241509, 322012, 329232, 483018, 644024, 966036, 1288048, 1529557, 1932072, 3059114, 3864144, 4588671, 6118228, 9177342, 12236456, 18354684, 24472912, 36709368, 73418736]

約数ペア:

[(1, 73418736), (2, 36709368), (3, 24472912), (4, 18354684), (6, 12236456), (8, 9177342), (12, 6118228), (16, 4588671), (19, 3864144), (24, 3059114), (38, 1932072), (48, 1529557), (57, 1288048), (76, 966036), (114, 644024), (152, 483018), (223, 329232), (228, 322012), (304, 241509), (361, 203376), (446, 164616), (456, 161006), (669, 109744), (722, 101688), (892, 82308), (912, 80503), (1083, 67792), (1338, 54872), (1444, 50844), (1784, 41154), (2166, 33896), (2676, 27436), (2888, 25422), (3568, 20577), (4237, 17328), (4332, 16948), (5352, 13718), (5776, 12711), (6859, 10704), (8474, 8664)]