66249612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:808

約数の個数: 144

約数和(自身を含む): 208589472

約数和(自身を除く): 142339860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 757, 858, 884, 1122, 1287, 1326, 1514, 1683, 1716, 1989, 2244, 2271, 2431, 2574, 2652, 3028, 3366, 3978, 4542, 4862, 5148, 6732, 6813, 7293, 7956, 8327, 9084, 9724, 9841, 12869, 13626, 14586, 16654, 19682, 21879, 24981, 25738, 27252, 29172, 29523, 33308, 38607, 39364, 43758, 49962, 51476, 59046, 74943, 77214, 87516, 88569, 99924, 108251, 115821, 118092, 141559, 149886, 154428, 167297, 177138, 216502, 231642, 283118, 299772, 324753, 334594, 354276, 424677, 433004, 463284, 501891, 566236, 649506, 669188, 849354, 974259, 1003782, 1274031, 1299012, 1505673, 1698708, 1840267, 1948518, 2007564, 2548062, 3011346, 3680534, 3897036, 5096124, 5520801, 6022692, 7361068, 11041602, 16562403, 22083204, 33124806, 66249612]

約数ペア:

[(1, 66249612), (2, 33124806), (3, 22083204), (4, 16562403), (6, 11041602), (9, 7361068), (11, 6022692), (12, 5520801), (13, 5096124), (17, 3897036), (18, 3680534), (22, 3011346), (26, 2548062), (33, 2007564), (34, 1948518), (36, 1840267), (39, 1698708), (44, 1505673), (51, 1299012), (52, 1274031), (66, 1003782), (68, 974259), (78, 849354), (99, 669188), (102, 649506), (117, 566236), (132, 501891), (143, 463284), (153, 433004), (156, 424677), (187, 354276), (198, 334594), (204, 324753), (221, 299772), (234, 283118), (286, 231642), (306, 216502), (374, 177138), (396, 167297), (429, 154428), (442, 149886), (468, 141559), (561, 118092), (572, 115821), (612, 108251), (663, 99924), (748, 88569), (757, 87516), (858, 77214), (884, 74943), (1122, 59046), (1287, 51476), (1326, 49962), (1514, 43758), (1683, 39364), (1716, 38607), (1989, 33308), (2244, 29523), (2271, 29172), (2431, 27252), (2574, 25738), (2652, 24981), (3028, 21879), (3366, 19682), (3978, 16654), (4542, 14586), (4862, 13626), (5148, 12869), (6732, 9841), (6813, 9724), (7293, 9084), (7956, 8327)]