946721376

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{69941}}^1$

素因数の和:70004

約数の個数: 72

約数和(自身を含む): 2749559904

約数和(自身を除く): 1802838528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 69941, 139882, 209823, 279764, 419646, 559528, 629469, 839292, 1119056, 1258938, 1678584, 2238112, 2517876, 3287227, 3357168, 5035752, 6574454, 6714336, 9861681, 10071504, 13148908, 19723362, 20143008, 26297816, 29585043, 39446724, 52595632, 59170086, 78893448, 105191264, 118340172, 157786896, 236680344, 315573792, 473360688, 946721376]

約数ペア:

[(1, 946721376), (2, 473360688), (3, 315573792), (4, 236680344), (6, 157786896), (8, 118340172), (9, 105191264), (12, 78893448), (16, 59170086), (18, 52595632), (24, 39446724), (32, 29585043), (36, 26297816), (47, 20143008), (48, 19723362), (72, 13148908), (94, 10071504), (96, 9861681), (141, 6714336), (144, 6574454), (188, 5035752), (282, 3357168), (288, 3287227), (376, 2517876), (423, 2238112), (564, 1678584), (752, 1258938), (846, 1119056), (1128, 839292), (1504, 629469), (1692, 559528), (2256, 419646), (3384, 279764), (4512, 209823), (6768, 139882), (13536, 69941)]