89237772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4057}}^1$

素因数の和:4127

約数の個数: 72

約数和(自身を含む): 248154816

約数和(自身を除く): 158917044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 4057, 5499, 7332, 8114, 10998, 12171, 16228, 21996, 24342, 36513, 48684, 52741, 73026, 105482, 146052, 158223, 190679, 210964, 316446, 381358, 474669, 572037, 632892, 762716, 949338, 1144074, 1716111, 1898676, 2288148, 2478827, 3432222, 4957654, 6864444, 7436481, 9915308, 14872962, 22309443, 29745924, 44618886, 89237772]

約数ペア:

[(1, 89237772), (2, 44618886), (3, 29745924), (4, 22309443), (6, 14872962), (9, 9915308), (12, 7436481), (13, 6864444), (18, 4957654), (26, 3432222), (36, 2478827), (39, 2288148), (47, 1898676), (52, 1716111), (78, 1144074), (94, 949338), (117, 762716), (141, 632892), (156, 572037), (188, 474669), (234, 381358), (282, 316446), (423, 210964), (468, 190679), (564, 158223), (611, 146052), (846, 105482), (1222, 73026), (1692, 52741), (1833, 48684), (2444, 36513), (3666, 24342), (4057, 21996), (5499, 16228), (7332, 12171), (8114, 10998)]