9968347844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{1307}}^1$

素因数の和:2265

約数の個数: 96

約数和(自身を含む): 22445531136

約数和(自身を除く): 12477183292

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 911, 1196, 1307, 1822, 2093, 2614, 3644, 4186, 5228, 6377, 8372, 9149, 11843, 12754, 16991, 18298, 20953, 23686, 25508, 30061, 33982, 36596, 41906, 47372, 60122, 67964, 82901, 83812, 118937, 120244, 146671, 165802, 210427, 237874, 272389, 293342, 331604, 390793, 420854, 475748, 544778, 586684, 781586, 841708, 1089556, 1190677, 1563172, 1906723, 2381354, 2735551, 3813446, 4762708, 5471102, 7626892, 8334739, 10942204, 15478801, 16669478, 27385571, 30957602, 33338956, 54771142, 61915204, 108351607, 109542284, 191698997, 216703214, 356012423, 383397994, 433406428, 712024846, 766795988, 1424049692, 2492086961, 4984173922, 9968347844]

約数ペア:

[(1, 9968347844), (2, 4984173922), (4, 2492086961), (7, 1424049692), (13, 766795988), (14, 712024846), (23, 433406428), (26, 383397994), (28, 356012423), (46, 216703214), (52, 191698997), (91, 109542284), (92, 108351607), (161, 61915204), (182, 54771142), (299, 33338956), (322, 30957602), (364, 27385571), (598, 16669478), (644, 15478801), (911, 10942204), (1196, 8334739), (1307, 7626892), (1822, 5471102), (2093, 4762708), (2614, 3813446), (3644, 2735551), (4186, 2381354), (5228, 1906723), (6377, 1563172), (8372, 1190677), (9149, 1089556), (11843, 841708), (12754, 781586), (16991, 586684), (18298, 544778), (20953, 475748), (23686, 420854), (25508, 390793), (30061, 331604), (33982, 293342), (36596, 272389), (41906, 237874), (47372, 210427), (60122, 165802), (67964, 146671), (82901, 120244), (83812, 118937)]