74566973936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1652051}}^1$

素因数の和:1652110

約数の個数: 80

約数和(自身を含む): 183549585408

約数和(自身を除く): 108982611472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 1652051, 3304102, 6608204, 11564357, 13216408, 21476663, 23128714, 26432816, 42953326, 46257428, 51213581, 85906652, 92514856, 102427162, 150336641, 171813304, 185029712, 204854324, 300673282, 343626608, 358495067, 409708648, 601346564, 665776553, 716990134, 819417296, 1202693128, 1331553106, 1433980268, 2405386256, 2663106212, 2867960536, 4660435871, 5326212424, 5735921072, 9320871742, 10652424848, 18641743484, 37283486968, 74566973936]

約数ペア:

[(1, 74566973936), (2, 37283486968), (4, 18641743484), (7, 10652424848), (8, 9320871742), (13, 5735921072), (14, 5326212424), (16, 4660435871), (26, 2867960536), (28, 2663106212), (31, 2405386256), (52, 1433980268), (56, 1331553106), (62, 1202693128), (91, 819417296), (104, 716990134), (112, 665776553), (124, 601346564), (182, 409708648), (208, 358495067), (217, 343626608), (248, 300673282), (364, 204854324), (403, 185029712), (434, 171813304), (496, 150336641), (728, 102427162), (806, 92514856), (868, 85906652), (1456, 51213581), (1612, 46257428), (1736, 42953326), (2821, 26432816), (3224, 23128714), (3472, 21476663), (5642, 13216408), (6448, 11564357), (11284, 6608204), (22568, 3304102), (45136, 1652051)]