78211608

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 204422400

約数和(自身を除く): 126210792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 103, 116, 174, 206, 232, 309, 348, 412, 618, 696, 824, 1091, 1236, 2182, 2472, 2987, 3273, 4364, 5974, 6546, 8728, 8961, 11948, 13092, 17922, 23896, 26184, 31639, 35844, 63278, 71688, 94917, 112373, 126556, 189834, 224746, 253112, 337119, 379668, 449492, 674238, 759336, 898984, 1348476, 2696952, 3258817, 6517634, 9776451, 13035268, 19552902, 26070536, 39105804, 78211608]

約数ペア:

[(1, 78211608), (2, 39105804), (3, 26070536), (4, 19552902), (6, 13035268), (8, 9776451), (12, 6517634), (24, 3258817), (29, 2696952), (58, 1348476), (87, 898984), (103, 759336), (116, 674238), (174, 449492), (206, 379668), (232, 337119), (309, 253112), (348, 224746), (412, 189834), (618, 126556), (696, 112373), (824, 94917), (1091, 71688), (1236, 63278), (2182, 35844), (2472, 31639), (2987, 26184), (3273, 23896), (4364, 17922), (5974, 13092), (6546, 11948), (8728, 8961)]