89344728

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1270

約数の個数: 128

約数和(自身を含む): 279705600

約数和(自身を除く): 190360872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1213, 1364, 1674, 2046, 2232, 2376, 2426, 2728, 3069, 3348, 3639, 4092, 4852, 6138, 6696, 7278, 8184, 9207, 9704, 10917, 12276, 13343, 14556, 18414, 21834, 24552, 26686, 29112, 32751, 36828, 37603, 40029, 43668, 53372, 65502, 73656, 75206, 80058, 87336, 106744, 112809, 120087, 131004, 150412, 160116, 225618, 240174, 262008, 300824, 320232, 338427, 360261, 413633, 451236, 480348, 676854, 720522, 827266, 902472, 960696, 1015281, 1240899, 1353708, 1441044, 1654532, 2030562, 2481798, 2707416, 2882088, 3309064, 3722697, 4061124, 4963596, 7445394, 8122248, 9927192, 11168091, 14890788, 22336182, 29781576, 44672364, 89344728]

約数ペア:

[(1, 89344728), (2, 44672364), (3, 29781576), (4, 22336182), (6, 14890788), (8, 11168091), (9, 9927192), (11, 8122248), (12, 7445394), (18, 4963596), (22, 4061124), (24, 3722697), (27, 3309064), (31, 2882088), (33, 2707416), (36, 2481798), (44, 2030562), (54, 1654532), (62, 1441044), (66, 1353708), (72, 1240899), (88, 1015281), (93, 960696), (99, 902472), (108, 827266), (124, 720522), (132, 676854), (186, 480348), (198, 451236), (216, 413633), (248, 360261), (264, 338427), (279, 320232), (297, 300824), (341, 262008), (372, 240174), (396, 225618), (558, 160116), (594, 150412), (682, 131004), (744, 120087), (792, 112809), (837, 106744), (1023, 87336), (1116, 80058), (1188, 75206), (1213, 73656), (1364, 65502), (1674, 53372), (2046, 43668), (2232, 40029), (2376, 37603), (2426, 36828), (2728, 32751), (3069, 29112), (3348, 26686), (3639, 24552), (4092, 21834), (4852, 18414), (6138, 14556), (6696, 13343), (7278, 12276), (8184, 10917), (9207, 9704)]