45686564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 108272640

約数和(自身を除く): 62586076

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 37, 38, 44, 74, 76, 77, 133, 148, 154, 209, 211, 259, 266, 308, 407, 418, 422, 518, 532, 703, 814, 836, 844, 1036, 1406, 1463, 1477, 1628, 2321, 2812, 2849, 2926, 2954, 4009, 4642, 4921, 5698, 5852, 5908, 7733, 7807, 8018, 9284, 9842, 11396, 15466, 15614, 16036, 16247, 19684, 28063, 30932, 31228, 32494, 44099, 54131, 54649, 56126, 64988, 85877, 88198, 108262, 109298, 112252, 148333, 171754, 176396, 216524, 218596, 296666, 308693, 343508, 593332, 601139, 617386, 1038331, 1202278, 1234772, 1631663, 2076662, 2404556, 3263326, 4153324, 6526652, 11421641, 22843282, 45686564]

約数ペア:

[(1, 45686564), (2, 22843282), (4, 11421641), (7, 6526652), (11, 4153324), (14, 3263326), (19, 2404556), (22, 2076662), (28, 1631663), (37, 1234772), (38, 1202278), (44, 1038331), (74, 617386), (76, 601139), (77, 593332), (133, 343508), (148, 308693), (154, 296666), (209, 218596), (211, 216524), (259, 176396), (266, 171754), (308, 148333), (407, 112252), (418, 109298), (422, 108262), (518, 88198), (532, 85877), (703, 64988), (814, 56126), (836, 54649), (844, 54131), (1036, 44099), (1406, 32494), (1463, 31228), (1477, 30932), (1628, 28063), (2321, 19684), (2812, 16247), (2849, 16036), (2926, 15614), (2954, 15466), (4009, 11396), (4642, 9842), (4921, 9284), (5698, 8018), (5852, 7807), (5908, 7733)]