90731004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4419

約数の個数: 96

約数和(自身を含む): 274337280

約数和(自身を除く): 183606276

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 4373, 5187, 6916, 8746, 10374, 13119, 17492, 20748, 26238, 30611, 52476, 56849, 61222, 83087, 91833, 113698, 122444, 166174, 170547, 183666, 227396, 249261, 332348, 341094, 367332, 397943, 498522, 581609, 682188, 795886, 997044, 1080131, 1163218, 1193829, 1591772, 1744827, 2160262, 2326436, 2387658, 3240393, 3489654, 4320524, 4775316, 6480786, 6979308, 7560917, 12961572, 15121834, 22682751, 30243668, 45365502, 90731004]

約数ペア:

[(1, 90731004), (2, 45365502), (3, 30243668), (4, 22682751), (6, 15121834), (7, 12961572), (12, 7560917), (13, 6979308), (14, 6480786), (19, 4775316), (21, 4320524), (26, 3489654), (28, 3240393), (38, 2387658), (39, 2326436), (42, 2160262), (52, 1744827), (57, 1591772), (76, 1193829), (78, 1163218), (84, 1080131), (91, 997044), (114, 795886), (133, 682188), (156, 581609), (182, 498522), (228, 397943), (247, 367332), (266, 341094), (273, 332348), (364, 249261), (399, 227396), (494, 183666), (532, 170547), (546, 166174), (741, 122444), (798, 113698), (988, 91833), (1092, 83087), (1482, 61222), (1596, 56849), (1729, 52476), (2964, 30611), (3458, 26238), (4373, 20748), (5187, 17492), (6916, 13119), (8746, 10374)]