20163596232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3801583}}^1$

素因数の和:3801622

約数の個数: 64

約数和(自身を含む): 57479950080

約数和(自身を除く): 37316353848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 3801583, 7603166, 11404749, 15206332, 22809498, 30412664, 45618996, 49420579, 64626911, 91237992, 98841158, 129253822, 148261737, 193880733, 197682316, 258507644, 296523474, 387761466, 395364632, 517015288, 593046948, 775522932, 840149843, 1186093896, 1551045864, 1680299686, 2520449529, 3360599372, 5040899058, 6721198744, 10081798116, 20163596232]

約数ペア:

[(1, 20163596232), (2, 10081798116), (3, 6721198744), (4, 5040899058), (6, 3360599372), (8, 2520449529), (12, 1680299686), (13, 1551045864), (17, 1186093896), (24, 840149843), (26, 775522932), (34, 593046948), (39, 517015288), (51, 395364632), (52, 387761466), (68, 296523474), (78, 258507644), (102, 197682316), (104, 193880733), (136, 148261737), (156, 129253822), (204, 98841158), (221, 91237992), (312, 64626911), (408, 49420579), (442, 45618996), (663, 30412664), (884, 22809498), (1326, 15206332), (1768, 11404749), (2652, 7603166), (5304, 3801583)]