42350364

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 128798208

約数和(自身を除く): 86447844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 263, 284, 324, 378, 426, 497, 526, 567, 639, 756, 789, 852, 994, 1052, 1134, 1278, 1491, 1578, 1841, 1917, 1988, 2268, 2367, 2556, 2982, 3156, 3682, 3834, 4473, 4734, 5523, 5751, 5964, 7101, 7364, 7668, 8946, 9468, 11046, 11502, 13419, 14202, 16569, 17892, 18673, 21303, 22092, 23004, 26838, 28404, 33138, 37346, 40257, 42606, 49707, 53676, 56019, 66276, 74692, 80514, 85212, 99414, 112038, 130711, 149121, 161028, 168057, 198828, 224076, 261422, 298242, 336114, 392133, 504171, 522844, 596484, 672228, 784266, 1008342, 1176399, 1512513, 1568532, 2016684, 2352798, 3025026, 3529197, 4705596, 6050052, 7058394, 10587591, 14116788, 21175182, 42350364]

約数ペア:

[(1, 42350364), (2, 21175182), (3, 14116788), (4, 10587591), (6, 7058394), (7, 6050052), (9, 4705596), (12, 3529197), (14, 3025026), (18, 2352798), (21, 2016684), (27, 1568532), (28, 1512513), (36, 1176399), (42, 1008342), (54, 784266), (63, 672228), (71, 596484), (81, 522844), (84, 504171), (108, 392133), (126, 336114), (142, 298242), (162, 261422), (189, 224076), (213, 198828), (252, 168057), (263, 161028), (284, 149121), (324, 130711), (378, 112038), (426, 99414), (497, 85212), (526, 80514), (567, 74692), (639, 66276), (756, 56019), (789, 53676), (852, 49707), (994, 42606), (1052, 40257), (1134, 37346), (1278, 33138), (1491, 28404), (1578, 26838), (1841, 23004), (1917, 22092), (1988, 21303), (2268, 18673), (2367, 17892), (2556, 16569), (2982, 14202), (3156, 13419), (3682, 11502), (3834, 11046), (4473, 9468), (4734, 8946), (5523, 7668), (5751, 7364), (5964, 7101)]