78353553586

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{920053}}^1$

素因数の和:920159

約数の個数: 48

約数和(自身を含む): 151036064640

約数和(自身を除く): 72682511054

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 79, 98, 154, 158, 539, 553, 869, 1078, 1106, 1738, 3871, 6083, 7742, 12166, 42581, 85162, 920053, 1840106, 6440371, 10120583, 12880742, 20241166, 45082597, 70844081, 72684187, 90165194, 141688162, 145368374, 495908567, 508789309, 799526057, 991817134, 1017578618, 1599052114, 3561525163, 5596682399, 7123050326, 11193364798, 39176776793, 78353553586]

約数ペア:

[(1, 78353553586), (2, 39176776793), (7, 11193364798), (11, 7123050326), (14, 5596682399), (22, 3561525163), (49, 1599052114), (77, 1017578618), (79, 991817134), (98, 799526057), (154, 508789309), (158, 495908567), (539, 145368374), (553, 141688162), (869, 90165194), (1078, 72684187), (1106, 70844081), (1738, 45082597), (3871, 20241166), (6083, 12880742), (7742, 10120583), (12166, 6440371), (42581, 1840106), (85162, 920053)]