16640887632

素因数分解:

$2^4\times 3^1\times {\mathrm{17431}}^1\times {\mathrm{19889}}^1$

素因数の和:37331

約数の個数: 40

約数和(自身を含む): 42993587520

約数和(自身を除く): 26352699888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17431, 19889, 34862, 39778, 52293, 59667, 69724, 79556, 104586, 119334, 139448, 159112, 209172, 238668, 278896, 318224, 418344, 477336, 836688, 954672, 346685159, 693370318, 1040055477, 1386740636, 2080110954, 2773481272, 4160221908, 5546962544, 8320443816, 16640887632]

約数ペア:

[(1, 16640887632), (2, 8320443816), (3, 5546962544), (4, 4160221908), (6, 2773481272), (8, 2080110954), (12, 1386740636), (16, 1040055477), (24, 693370318), (48, 346685159), (17431, 954672), (19889, 836688), (34862, 477336), (39778, 418344), (52293, 318224), (59667, 278896), (69724, 238668), (79556, 209172), (104586, 159112), (119334, 139448)]