7524972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2297}}^1$

素因数の和:2327

約数の個数: 72

約数和(自身を含む): 23421216

約数和(自身を除く): 15896244

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, 2297, 3276, 4594, 6891, 9188, 13782, 16079, 20673, 27564, 29861, 32158, 41346, 48237, 59722, 64316, 82692, 89583, 96474, 119444, 144711, 179166, 192948, 209027, 268749, 289422, 358332, 418054, 537498, 578844, 627081, 836108, 1074996, 1254162, 1881243, 2508324, 3762486, 7524972]

約数ペア:

[(1, 7524972), (2, 3762486), (3, 2508324), (4, 1881243), (6, 1254162), (7, 1074996), (9, 836108), (12, 627081), (13, 578844), (14, 537498), (18, 418054), (21, 358332), (26, 289422), (28, 268749), (36, 209027), (39, 192948), (42, 179166), (52, 144711), (63, 119444), (78, 96474), (84, 89583), (91, 82692), (117, 64316), (126, 59722), (156, 48237), (182, 41346), (234, 32158), (252, 29861), (273, 27564), (364, 20673), (468, 16079), (546, 13782), (819, 9188), (1092, 6891), (1638, 4594), (2297, 3276)]