77709816

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 217198800

約数和(自身を除く): 139488984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 89, 134, 178, 181, 201, 267, 268, 356, 362, 402, 534, 536, 543, 603, 712, 724, 801, 804, 1068, 1086, 1206, 1448, 1602, 1608, 1629, 2136, 2172, 2412, 3204, 3258, 4344, 4824, 5963, 6408, 6516, 11926, 12127, 13032, 16109, 17889, 23852, 24254, 32218, 35778, 36381, 47704, 48327, 48508, 53667, 64436, 71556, 72762, 96654, 97016, 107334, 109143, 128872, 143112, 144981, 145524, 193308, 214668, 218286, 289962, 291048, 386616, 429336, 436572, 579924, 873144, 1079303, 1159848, 2158606, 3237909, 4317212, 6475818, 8634424, 9713727, 12951636, 19427454, 25903272, 38854908, 77709816]

約数ペア:

[(1, 77709816), (2, 38854908), (3, 25903272), (4, 19427454), (6, 12951636), (8, 9713727), (9, 8634424), (12, 6475818), (18, 4317212), (24, 3237909), (36, 2158606), (67, 1159848), (72, 1079303), (89, 873144), (134, 579924), (178, 436572), (181, 429336), (201, 386616), (267, 291048), (268, 289962), (356, 218286), (362, 214668), (402, 193308), (534, 145524), (536, 144981), (543, 143112), (603, 128872), (712, 109143), (724, 107334), (801, 97016), (804, 96654), (1068, 72762), (1086, 71556), (1206, 64436), (1448, 53667), (1602, 48508), (1608, 48327), (1629, 47704), (2136, 36381), (2172, 35778), (2412, 32218), (3204, 24254), (3258, 23852), (4344, 17889), (4824, 16109), (5963, 13032), (6408, 12127), (6516, 11926)]