84103662890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1345013}}^1$

素因数の和:1345083

約数の個数: 48

約数和(自身を含む): 168358092408

約数和(自身を除く): 84254429518

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 169, 185, 338, 370, 481, 845, 962, 1690, 2405, 4810, 6253, 12506, 31265, 62530, 1345013, 2690026, 6725065, 13450130, 17485169, 34970338, 49765481, 87425845, 99530962, 174851690, 227307197, 248827405, 454614394, 497654810, 646951253, 1136535985, 1293902506, 2273071970, 3234756265, 6469512530, 8410366289, 16820732578, 42051831445, 84103662890]

約数ペア:

[(1, 84103662890), (2, 42051831445), (5, 16820732578), (10, 8410366289), (13, 6469512530), (26, 3234756265), (37, 2273071970), (65, 1293902506), (74, 1136535985), (130, 646951253), (169, 497654810), (185, 454614394), (338, 248827405), (370, 227307197), (481, 174851690), (845, 99530962), (962, 87425845), (1690, 49765481), (2405, 34970338), (4810, 17485169), (6253, 13450130), (12506, 6725065), (31265, 2690026), (62530, 1345013)]