83848032

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2671}}^1$

素因数の和:2796

約数の個数: 72

約数和(自身を含む): 240720480

約数和(自身を除く): 156872448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2671, 3488, 3924, 5232, 5342, 7848, 8013, 10464, 10684, 15696, 16026, 21368, 24039, 31392, 32052, 42736, 48078, 64104, 85472, 96156, 128208, 192312, 256416, 291139, 384624, 582278, 769248, 873417, 1164556, 1746834, 2329112, 2620251, 3493668, 4658224, 5240502, 6987336, 9316448, 10481004, 13974672, 20962008, 27949344, 41924016, 83848032]

約数ペア:

[(1, 83848032), (2, 41924016), (3, 27949344), (4, 20962008), (6, 13974672), (8, 10481004), (9, 9316448), (12, 6987336), (16, 5240502), (18, 4658224), (24, 3493668), (32, 2620251), (36, 2329112), (48, 1746834), (72, 1164556), (96, 873417), (109, 769248), (144, 582278), (218, 384624), (288, 291139), (327, 256416), (436, 192312), (654, 128208), (872, 96156), (981, 85472), (1308, 64104), (1744, 48078), (1962, 42736), (2616, 32052), (2671, 31392), (3488, 24039), (3924, 21368), (5232, 16026), (5342, 15696), (7848, 10684), (8013, 10464)]