90287808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 112

約数和(自身を含む): 261920736

約数和(自身を除く): 171632928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 593, 624, 732, 793, 832, 976, 1186, 1248, 1464, 1586, 1779, 1952, 2372, 2379, 2496, 2928, 3172, 3558, 3904, 4744, 4758, 5856, 6344, 7116, 7709, 9488, 9516, 11712, 12688, 14232, 15418, 18976, 19032, 23127, 25376, 28464, 30836, 36173, 37952, 38064, 46254, 50752, 56928, 61672, 72346, 76128, 92508, 108519, 113856, 123344, 144692, 152256, 185016, 217038, 246688, 289384, 370032, 434076, 470249, 493376, 578768, 740064, 868152, 940498, 1157536, 1410747, 1480128, 1736304, 1880996, 2315072, 2821494, 3472608, 3761992, 5642988, 6945216, 7523984, 11285976, 15047968, 22571952, 30095936, 45143904, 90287808]

約数ペア:

[(1, 90287808), (2, 45143904), (3, 30095936), (4, 22571952), (6, 15047968), (8, 11285976), (12, 7523984), (13, 6945216), (16, 5642988), (24, 3761992), (26, 3472608), (32, 2821494), (39, 2315072), (48, 1880996), (52, 1736304), (61, 1480128), (64, 1410747), (78, 1157536), (96, 940498), (104, 868152), (122, 740064), (156, 578768), (183, 493376), (192, 470249), (208, 434076), (244, 370032), (312, 289384), (366, 246688), (416, 217038), (488, 185016), (593, 152256), (624, 144692), (732, 123344), (793, 113856), (832, 108519), (976, 92508), (1186, 76128), (1248, 72346), (1464, 61672), (1586, 56928), (1779, 50752), (1952, 46254), (2372, 38064), (2379, 37952), (2496, 36173), (2928, 30836), (3172, 28464), (3558, 25376), (3904, 23127), (4744, 19032), (4758, 18976), (5856, 15418), (6344, 14232), (7116, 12688), (7709, 11712), (9488, 9516)]