40863264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 116847360

約数和(自身を除く): 75984096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 137, 156, 208, 239, 274, 312, 411, 416, 478, 548, 624, 717, 822, 956, 1096, 1248, 1434, 1644, 1781, 1912, 2192, 2868, 3107, 3288, 3562, 3824, 4384, 5343, 5736, 6214, 6576, 7124, 7648, 9321, 10686, 11472, 12428, 13152, 14248, 18642, 21372, 22944, 24856, 28496, 32743, 37284, 42744, 49712, 56992, 65486, 74568, 85488, 98229, 99424, 130972, 149136, 170976, 196458, 261944, 298272, 392916, 425659, 523888, 785832, 851318, 1047776, 1276977, 1571664, 1702636, 2553954, 3143328, 3405272, 5107908, 6810544, 10215816, 13621088, 20431632, 40863264]

約数ペア:

[(1, 40863264), (2, 20431632), (3, 13621088), (4, 10215816), (6, 6810544), (8, 5107908), (12, 3405272), (13, 3143328), (16, 2553954), (24, 1702636), (26, 1571664), (32, 1276977), (39, 1047776), (48, 851318), (52, 785832), (78, 523888), (96, 425659), (104, 392916), (137, 298272), (156, 261944), (208, 196458), (239, 170976), (274, 149136), (312, 130972), (411, 99424), (416, 98229), (478, 85488), (548, 74568), (624, 65486), (717, 56992), (822, 49712), (956, 42744), (1096, 37284), (1248, 32743), (1434, 28496), (1644, 24856), (1781, 22944), (1912, 21372), (2192, 18642), (2868, 14248), (3107, 13152), (3288, 12428), (3562, 11472), (3824, 10686), (4384, 9321), (5343, 7648), (5736, 7124), (6214, 6576)]