89241516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27241}}^1$

素因数の和:27271

約数の個数: 72

約数和(自身を含む): 277650464

約数和(自身を除く): 188408948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 27241, 54482, 81723, 108964, 163446, 190687, 245169, 326892, 354133, 381374, 490338, 572061, 708266, 762748, 980676, 1062399, 1144122, 1416532, 1716183, 2124798, 2288244, 2478931, 3187197, 3432366, 4249596, 4957862, 6374394, 6864732, 7436793, 9915724, 12748788, 14873586, 22310379, 29747172, 44620758, 89241516]

約数ペア:

[(1, 89241516), (2, 44620758), (3, 29747172), (4, 22310379), (6, 14873586), (7, 12748788), (9, 9915724), (12, 7436793), (13, 6864732), (14, 6374394), (18, 4957862), (21, 4249596), (26, 3432366), (28, 3187197), (36, 2478931), (39, 2288244), (42, 2124798), (52, 1716183), (63, 1416532), (78, 1144122), (84, 1062399), (91, 980676), (117, 762748), (126, 708266), (156, 572061), (182, 490338), (234, 381374), (252, 354133), (273, 326892), (364, 245169), (468, 190687), (546, 163446), (819, 108964), (1092, 81723), (1638, 54482), (3276, 27241)]