64648944

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23629}}^1$

素因数の和:23662

約数の個数: 60

約数和(自身を含む): 190457800

約数和(自身を除く): 125808856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 23629, 47258, 70887, 94516, 141774, 189032, 212661, 283548, 378064, 425322, 448951, 567096, 850644, 897902, 1134192, 1346853, 1701288, 1795804, 2693706, 3402576, 3591608, 4040559, 5387412, 7183216, 8081118, 10774824, 16162236, 21549648, 32324472, 64648944]

約数ペア:

[(1, 64648944), (2, 32324472), (3, 21549648), (4, 16162236), (6, 10774824), (8, 8081118), (9, 7183216), (12, 5387412), (16, 4040559), (18, 3591608), (19, 3402576), (24, 2693706), (36, 1795804), (38, 1701288), (48, 1346853), (57, 1134192), (72, 897902), (76, 850644), (114, 567096), (144, 448951), (152, 425322), (171, 378064), (228, 283548), (304, 212661), (342, 189032), (456, 141774), (684, 94516), (912, 70887), (1368, 47258), (2736, 23629)]