86954132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 162860544

約数和(自身を除く): 75906412

約数列:

[1, 2, 4, 31, 53, 62, 101, 106, 124, 131, 202, 212, 262, 404, 524, 1643, 3131, 3286, 4061, 5353, 6262, 6572, 6943, 8122, 10706, 12524, 13231, 13886, 16244, 21412, 26462, 27772, 52924, 165943, 215233, 331886, 410161, 430466, 663772, 701243, 820322, 860932, 1402486, 1640644, 2804972, 21738533, 43477066, 86954132]

約数ペア:

[(1, 86954132), (2, 43477066), (4, 21738533), (31, 2804972), (53, 1640644), (62, 1402486), (101, 860932), (106, 820322), (124, 701243), (131, 663772), (202, 430466), (212, 410161), (262, 331886), (404, 215233), (524, 165943), (1643, 52924), (3131, 27772), (3286, 26462), (4061, 21412), (5353, 16244), (6262, 13886), (6572, 13231), (6943, 12524), (8122, 10706)]