86601996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 237137264

約数和(自身を除く): 150535268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 422, 468, 633, 844, 877, 1266, 1754, 1899, 2532, 2631, 2743, 3508, 3798, 5262, 5486, 7596, 7893, 8229, 10524, 10972, 11401, 15786, 16458, 22802, 24687, 31572, 32916, 34203, 45604, 49374, 68406, 98748, 102609, 136812, 185047, 205218, 370094, 410436, 555141, 740188, 1110282, 1665423, 2220564, 2405611, 3330846, 4811222, 6661692, 7216833, 9622444, 14433666, 21650499, 28867332, 43300998, 86601996]

約数ペア:

[(1, 86601996), (2, 43300998), (3, 28867332), (4, 21650499), (6, 14433666), (9, 9622444), (12, 7216833), (13, 6661692), (18, 4811222), (26, 3330846), (36, 2405611), (39, 2220564), (52, 1665423), (78, 1110282), (117, 740188), (156, 555141), (211, 410436), (234, 370094), (422, 205218), (468, 185047), (633, 136812), (844, 102609), (877, 98748), (1266, 68406), (1754, 49374), (1899, 45604), (2532, 34203), (2631, 32916), (2743, 31572), (3508, 24687), (3798, 22802), (5262, 16458), (5486, 15786), (7596, 11401), (7893, 10972), (8229, 10524)]