21879247776

素因数分解:

$2^5\times 3^1\times {\mathrm{19013}}^1\times {\mathrm{11987}}^1$

素因数の和:31013

約数の個数: 48

約数和(自身を含む): 57440837664

約数和(自身を除く): 35561589888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 11987, 19013, 23974, 35961, 38026, 47948, 57039, 71922, 76052, 95896, 114078, 143844, 152104, 191792, 228156, 287688, 304208, 383584, 456312, 575376, 608416, 912624, 1150752, 1825248, 227908831, 455817662, 683726493, 911635324, 1367452986, 1823270648, 2734905972, 3646541296, 5469811944, 7293082592, 10939623888, 21879247776]

約数ペア:

[(1, 21879247776), (2, 10939623888), (3, 7293082592), (4, 5469811944), (6, 3646541296), (8, 2734905972), (12, 1823270648), (16, 1367452986), (24, 911635324), (32, 683726493), (48, 455817662), (96, 227908831), (11987, 1825248), (19013, 1150752), (23974, 912624), (35961, 608416), (38026, 575376), (47948, 456312), (57039, 383584), (71922, 304208), (76052, 287688), (95896, 228156), (114078, 191792), (143844, 152104)]