79146256

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 183202560

約数和(自身を除く): 104056304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 71, 74, 112, 142, 148, 259, 269, 284, 296, 497, 518, 538, 568, 592, 994, 1036, 1076, 1136, 1883, 1988, 2072, 2152, 2627, 3766, 3976, 4144, 4304, 5254, 7532, 7952, 9953, 10508, 15064, 18389, 19099, 19906, 21016, 30128, 36778, 38198, 39812, 42032, 69671, 73556, 76396, 79624, 133693, 139342, 147112, 152792, 159248, 267386, 278684, 294224, 305584, 534772, 557368, 706663, 1069544, 1114736, 1413326, 2139088, 2826652, 4946641, 5653304, 9893282, 11306608, 19786564, 39573128, 79146256]

約数ペア:

[(1, 79146256), (2, 39573128), (4, 19786564), (7, 11306608), (8, 9893282), (14, 5653304), (16, 4946641), (28, 2826652), (37, 2139088), (56, 1413326), (71, 1114736), (74, 1069544), (112, 706663), (142, 557368), (148, 534772), (259, 305584), (269, 294224), (284, 278684), (296, 267386), (497, 159248), (518, 152792), (538, 147112), (568, 139342), (592, 133693), (994, 79624), (1036, 76396), (1076, 73556), (1136, 69671), (1883, 42032), (1988, 39812), (2072, 38198), (2152, 36778), (2627, 30128), (3766, 21016), (3976, 19906), (4144, 19099), (4304, 18389), (5254, 15064), (7532, 10508), (7952, 9953)]