90734851424

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21319279}}^1$

素因数の和:21319315

約数の個数: 48

約数和(自身を含む): 214898342400

約数和(自身を除く): 124163490976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 21319279, 42638558, 85277116, 149234953, 170554232, 298469906, 341108464, 405066301, 596939812, 682216928, 810132602, 1193879624, 1620265204, 2387759248, 2835464107, 3240530408, 4775518496, 5670928214, 6481060816, 11341856428, 12962121632, 22683712856, 45367425712, 90734851424]

約数ペア:

[(1, 90734851424), (2, 45367425712), (4, 22683712856), (7, 12962121632), (8, 11341856428), (14, 6481060816), (16, 5670928214), (19, 4775518496), (28, 3240530408), (32, 2835464107), (38, 2387759248), (56, 1620265204), (76, 1193879624), (112, 810132602), (133, 682216928), (152, 596939812), (224, 405066301), (266, 341108464), (304, 298469906), (532, 170554232), (608, 149234953), (1064, 85277116), (2128, 42638558), (4256, 21319279)]