13247025648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{54617}}^1$

素因数の和:54822

約数の個数: 80

約数和(自身を含む): 35542772736

約数和(自身を除く): 22295747088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 326, 372, 489, 496, 652, 744, 978, 1304, 1488, 1956, 2608, 3912, 5053, 7824, 10106, 15159, 20212, 30318, 40424, 54617, 60636, 80848, 109234, 121272, 163851, 218468, 242544, 327702, 436936, 655404, 873872, 1310808, 1693127, 2621616, 3386254, 5079381, 6772508, 8902571, 10158762, 13545016, 17805142, 20317524, 26707713, 27090032, 35610284, 40635048, 53415426, 71220568, 81270096, 106830852, 142441136, 213661704, 275979701, 427323408, 551959402, 827939103, 1103918804, 1655878206, 2207837608, 3311756412, 4415675216, 6623512824, 13247025648]

約数ペア:

[(1, 13247025648), (2, 6623512824), (3, 4415675216), (4, 3311756412), (6, 2207837608), (8, 1655878206), (12, 1103918804), (16, 827939103), (24, 551959402), (31, 427323408), (48, 275979701), (62, 213661704), (93, 142441136), (124, 106830852), (163, 81270096), (186, 71220568), (248, 53415426), (326, 40635048), (372, 35610284), (489, 27090032), (496, 26707713), (652, 20317524), (744, 17805142), (978, 13545016), (1304, 10158762), (1488, 8902571), (1956, 6772508), (2608, 5079381), (3912, 3386254), (5053, 2621616), (7824, 1693127), (10106, 1310808), (15159, 873872), (20212, 655404), (30318, 436936), (40424, 327702), (54617, 242544), (60636, 218468), (80848, 163851), (109234, 121272)]