73774416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2044

約数の個数: 80

約数和(自身を含む): 205611840

約数和(自身を除く): 131837424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 779, 912, 984, 1558, 1968, 1973, 2337, 3116, 3946, 4674, 5919, 6232, 7892, 9348, 11838, 12464, 15784, 18696, 23676, 31568, 37392, 37487, 47352, 74974, 80893, 94704, 112461, 149948, 161786, 224922, 242679, 299896, 323572, 449844, 485358, 599792, 647144, 899688, 970716, 1294288, 1536967, 1799376, 1941432, 3073934, 3882864, 4610901, 6147868, 9221802, 12295736, 18443604, 24591472, 36887208, 73774416]

約数ペア:

[(1, 73774416), (2, 36887208), (3, 24591472), (4, 18443604), (6, 12295736), (8, 9221802), (12, 6147868), (16, 4610901), (19, 3882864), (24, 3073934), (38, 1941432), (41, 1799376), (48, 1536967), (57, 1294288), (76, 970716), (82, 899688), (114, 647144), (123, 599792), (152, 485358), (164, 449844), (228, 323572), (246, 299896), (304, 242679), (328, 224922), (456, 161786), (492, 149948), (656, 112461), (779, 94704), (912, 80893), (984, 74974), (1558, 47352), (1968, 37487), (1973, 37392), (2337, 31568), (3116, 23676), (3946, 18696), (4674, 15784), (5919, 12464), (6232, 11838), (7892, 9348)]