90387864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9439}}^1$

素因数の和:9477

約数の個数: 96

約数和(自身を含む): 294528000

約数和(自身を除く): 204140136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9439, 9576, 18878, 28317, 37756, 56634, 66073, 75512, 84951, 113268, 132146, 169902, 179341, 198219, 226536, 264292, 339804, 358682, 396438, 528584, 538023, 594657, 679608, 717364, 792876, 1076046, 1189314, 1255387, 1434728, 1585752, 1614069, 2152092, 2378628, 2510774, 3228138, 3766161, 4304184, 4757256, 5021548, 6456276, 7532322, 10043096, 11298483, 12912552, 15064644, 22596966, 30129288, 45193932, 90387864]

約数ペア:

[(1, 90387864), (2, 45193932), (3, 30129288), (4, 22596966), (6, 15064644), (7, 12912552), (8, 11298483), (9, 10043096), (12, 7532322), (14, 6456276), (18, 5021548), (19, 4757256), (21, 4304184), (24, 3766161), (28, 3228138), (36, 2510774), (38, 2378628), (42, 2152092), (56, 1614069), (57, 1585752), (63, 1434728), (72, 1255387), (76, 1189314), (84, 1076046), (114, 792876), (126, 717364), (133, 679608), (152, 594657), (168, 538023), (171, 528584), (228, 396438), (252, 358682), (266, 339804), (342, 264292), (399, 226536), (456, 198219), (504, 179341), (532, 169902), (684, 132146), (798, 113268), (1064, 84951), (1197, 75512), (1368, 66073), (1596, 56634), (2394, 37756), (3192, 28317), (4788, 18878), (9439, 9576)]