74841384

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 191600640

約数和(自身を除く): 116759256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 167, 213, 263, 284, 334, 426, 501, 526, 568, 668, 789, 852, 1002, 1052, 1336, 1578, 1704, 2004, 2104, 3156, 4008, 6312, 11857, 18673, 23714, 35571, 37346, 43921, 47428, 56019, 71142, 74692, 87842, 94856, 112038, 131763, 142284, 149384, 175684, 224076, 263526, 284568, 351368, 448152, 527052, 1054104, 3118391, 6236782, 9355173, 12473564, 18710346, 24947128, 37420692, 74841384]

約数ペア:

[(1, 74841384), (2, 37420692), (3, 24947128), (4, 18710346), (6, 12473564), (8, 9355173), (12, 6236782), (24, 3118391), (71, 1054104), (142, 527052), (167, 448152), (213, 351368), (263, 284568), (284, 263526), (334, 224076), (426, 175684), (501, 149384), (526, 142284), (568, 131763), (668, 112038), (789, 94856), (852, 87842), (1002, 74692), (1052, 71142), (1336, 56019), (1578, 47428), (1704, 43921), (2004, 37346), (2104, 35571), (3156, 23714), (4008, 18673), (6312, 11857)]