41638428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 118917120

約数和(自身を除く): 77278692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 94, 108, 117, 141, 156, 188, 234, 282, 351, 423, 468, 564, 611, 631, 702, 846, 1222, 1262, 1269, 1404, 1692, 1833, 1893, 2444, 2524, 2538, 3666, 3786, 5076, 5499, 5679, 7332, 7572, 8203, 10998, 11358, 16406, 16497, 17037, 21996, 22716, 24609, 29657, 32812, 32994, 34074, 49218, 59314, 65988, 68148, 73827, 88971, 98436, 118628, 147654, 177942, 221481, 266913, 295308, 355884, 385541, 442962, 533826, 771082, 800739, 885924, 1067652, 1156623, 1542164, 1601478, 2313246, 3202956, 3469869, 4626492, 6939738, 10409607, 13879476, 20819214, 41638428]

約数ペア:

[(1, 41638428), (2, 20819214), (3, 13879476), (4, 10409607), (6, 6939738), (9, 4626492), (12, 3469869), (13, 3202956), (18, 2313246), (26, 1601478), (27, 1542164), (36, 1156623), (39, 1067652), (47, 885924), (52, 800739), (54, 771082), (78, 533826), (94, 442962), (108, 385541), (117, 355884), (141, 295308), (156, 266913), (188, 221481), (234, 177942), (282, 147654), (351, 118628), (423, 98436), (468, 88971), (564, 73827), (611, 68148), (631, 65988), (702, 59314), (846, 49218), (1222, 34074), (1262, 32994), (1269, 32812), (1404, 29657), (1692, 24609), (1833, 22716), (1893, 21996), (2444, 17037), (2524, 16497), (2538, 16406), (3666, 11358), (3786, 10998), (5076, 8203), (5499, 7572), (5679, 7332)]