72030912

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2853

約数の個数: 56

約数和(自身を含む): 192024000

約数和(自身を除く): 119993088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 2699, 3336, 4448, 5398, 6672, 8097, 8896, 10796, 13344, 16194, 21592, 26688, 32388, 43184, 64776, 86368, 129552, 172736, 259104, 375161, 518208, 750322, 1125483, 1500644, 2250966, 3001288, 4501932, 6002576, 9003864, 12005152, 18007728, 24010304, 36015456, 72030912]

約数ペア:

[(1, 72030912), (2, 36015456), (3, 24010304), (4, 18007728), (6, 12005152), (8, 9003864), (12, 6002576), (16, 4501932), (24, 3001288), (32, 2250966), (48, 1500644), (64, 1125483), (96, 750322), (139, 518208), (192, 375161), (278, 259104), (417, 172736), (556, 129552), (834, 86368), (1112, 64776), (1668, 43184), (2224, 32388), (2699, 26688), (3336, 21592), (4448, 16194), (5398, 13344), (6672, 10796), (8097, 8896)]