841776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 2499840

約数和(自身を除く): 1658064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 71, 76, 78, 104, 114, 142, 152, 156, 208, 213, 228, 247, 284, 304, 312, 426, 456, 494, 568, 624, 741, 852, 912, 923, 988, 1136, 1349, 1482, 1704, 1846, 1976, 2698, 2769, 2964, 3408, 3692, 3952, 4047, 5396, 5538, 5928, 7384, 8094, 10792, 11076, 11856, 14768, 16188, 17537, 21584, 22152, 32376, 35074, 44304, 52611, 64752, 70148, 105222, 140296, 210444, 280592, 420888, 841776]

約数ペア:

[(1, 841776), (2, 420888), (3, 280592), (4, 210444), (6, 140296), (8, 105222), (12, 70148), (13, 64752), (16, 52611), (19, 44304), (24, 35074), (26, 32376), (38, 22152), (39, 21584), (48, 17537), (52, 16188), (57, 14768), (71, 11856), (76, 11076), (78, 10792), (104, 8094), (114, 7384), (142, 5928), (152, 5538), (156, 5396), (208, 4047), (213, 3952), (228, 3692), (247, 3408), (284, 2964), (304, 2769), (312, 2698), (426, 1976), (456, 1846), (494, 1704), (568, 1482), (624, 1349), (741, 1136), (852, 988), (912, 923)]