1633736916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{7309}}^1$

素因数の和:8213

約数の個数: 72

約数和(自身を含む): 4725651840

約数和(自身を除く): 3091914924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 887, 1774, 2661, 3548, 5322, 6209, 7309, 7983, 10644, 12418, 14618, 15966, 18627, 21927, 24836, 29236, 31932, 37254, 43854, 51163, 55881, 65781, 74508, 87708, 102326, 111762, 131562, 153489, 204652, 223524, 263124, 306978, 460467, 613956, 920934, 1841868, 6483083, 12966166, 19449249, 25932332, 38898498, 45381581, 58347747, 77796996, 90763162, 116695494, 136144743, 181526324, 233390988, 272289486, 408434229, 544578972, 816868458, 1633736916]

約数ペア:

[(1, 1633736916), (2, 816868458), (3, 544578972), (4, 408434229), (6, 272289486), (7, 233390988), (9, 181526324), (12, 136144743), (14, 116695494), (18, 90763162), (21, 77796996), (28, 58347747), (36, 45381581), (42, 38898498), (63, 25932332), (84, 19449249), (126, 12966166), (252, 6483083), (887, 1841868), (1774, 920934), (2661, 613956), (3548, 460467), (5322, 306978), (6209, 263124), (7309, 223524), (7983, 204652), (10644, 153489), (12418, 131562), (14618, 111762), (15966, 102326), (18627, 87708), (21927, 74508), (24836, 65781), (29236, 55881), (31932, 51163), (37254, 43854)]