77325408

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2937

約数の個数: 96

約数和(自身を含む): 232888320

約数和(自身を除く): 155562912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2887, 2976, 3348, 4464, 5774, 6696, 8661, 8928, 11548, 13392, 17322, 23096, 25983, 26784, 34644, 46192, 51966, 69288, 77949, 89497, 92384, 103932, 138576, 155898, 178994, 207864, 268491, 277152, 311796, 357988, 415728, 536982, 623592, 715976, 805473, 831456, 1073964, 1247184, 1431952, 1610946, 2147928, 2416419, 2494368, 2863904, 3221892, 4295856, 4832838, 6443784, 8591712, 9665676, 12887568, 19331352, 25775136, 38662704, 77325408]

約数ペア:

[(1, 77325408), (2, 38662704), (3, 25775136), (4, 19331352), (6, 12887568), (8, 9665676), (9, 8591712), (12, 6443784), (16, 4832838), (18, 4295856), (24, 3221892), (27, 2863904), (31, 2494368), (32, 2416419), (36, 2147928), (48, 1610946), (54, 1431952), (62, 1247184), (72, 1073964), (93, 831456), (96, 805473), (108, 715976), (124, 623592), (144, 536982), (186, 415728), (216, 357988), (248, 311796), (279, 277152), (288, 268491), (372, 207864), (432, 178994), (496, 155898), (558, 138576), (744, 103932), (837, 92384), (864, 89497), (992, 77949), (1116, 69288), (1488, 51966), (1674, 46192), (2232, 34644), (2887, 26784), (2976, 25983), (3348, 23096), (4464, 17322), (5774, 13392), (6696, 11548), (8661, 8928)]