89727768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5639}}^1$

素因数の和:5681

約数の個数: 96

約数和(自身を含む): 277149600

約数和(自身を除く): 187421832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 5639, 7956, 11278, 15912, 16917, 22556, 33834, 45112, 50751, 67668, 73307, 95863, 101502, 135336, 146614, 191726, 203004, 219921, 287589, 293228, 383452, 406008, 439842, 575178, 586456, 659763, 766904, 862767, 879684, 1150356, 1246219, 1319526, 1725534, 1759368, 2300712, 2492438, 2639052, 3451068, 3738657, 4984876, 5278104, 6902136, 7477314, 9969752, 11215971, 14954628, 22431942, 29909256, 44863884, 89727768]

約数ペア:

[(1, 89727768), (2, 44863884), (3, 29909256), (4, 22431942), (6, 14954628), (8, 11215971), (9, 9969752), (12, 7477314), (13, 6902136), (17, 5278104), (18, 4984876), (24, 3738657), (26, 3451068), (34, 2639052), (36, 2492438), (39, 2300712), (51, 1759368), (52, 1725534), (68, 1319526), (72, 1246219), (78, 1150356), (102, 879684), (104, 862767), (117, 766904), (136, 659763), (153, 586456), (156, 575178), (204, 439842), (221, 406008), (234, 383452), (306, 293228), (312, 287589), (408, 219921), (442, 203004), (468, 191726), (612, 146614), (663, 135336), (884, 101502), (936, 95863), (1224, 73307), (1326, 67668), (1768, 50751), (1989, 45112), (2652, 33834), (3978, 22556), (5304, 16917), (5639, 15912), (7956, 11278)]