80474772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 221777920

約数和(自身を除く): 141303148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 79, 84, 134, 158, 181, 201, 237, 268, 316, 362, 402, 469, 474, 543, 553, 724, 804, 938, 948, 1086, 1106, 1267, 1407, 1659, 1876, 2172, 2212, 2534, 2814, 3318, 3801, 5068, 5293, 5628, 6636, 7602, 10586, 12127, 14299, 15204, 15879, 21172, 24254, 28598, 31758, 36381, 37051, 42897, 48508, 57196, 63516, 72762, 74102, 84889, 85794, 100093, 111153, 145524, 148204, 169778, 171588, 200186, 222306, 254667, 300279, 339556, 400372, 444612, 509334, 600558, 958033, 1018668, 1201116, 1916066, 2874099, 3832132, 5748198, 6706231, 11496396, 13412462, 20118693, 26824924, 40237386, 80474772]

約数ペア:

[(1, 80474772), (2, 40237386), (3, 26824924), (4, 20118693), (6, 13412462), (7, 11496396), (12, 6706231), (14, 5748198), (21, 3832132), (28, 2874099), (42, 1916066), (67, 1201116), (79, 1018668), (84, 958033), (134, 600558), (158, 509334), (181, 444612), (201, 400372), (237, 339556), (268, 300279), (316, 254667), (362, 222306), (402, 200186), (469, 171588), (474, 169778), (543, 148204), (553, 145524), (724, 111153), (804, 100093), (938, 85794), (948, 84889), (1086, 74102), (1106, 72762), (1267, 63516), (1407, 57196), (1659, 48508), (1876, 42897), (2172, 37051), (2212, 36381), (2534, 31758), (2814, 28598), (3318, 24254), (3801, 21172), (5068, 15879), (5293, 15204), (5628, 14299), (6636, 12127), (7602, 10586)]