7828164

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 60

約数和(自身を含む): 21049644

約数和(自身を除く): 13221480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 653, 666, 999, 1306, 1332, 1959, 1998, 2612, 2997, 3918, 3996, 5877, 5994, 7836, 11754, 11988, 17631, 23508, 24161, 35262, 48322, 52893, 70524, 72483, 96644, 105786, 144966, 211572, 217449, 289932, 434898, 652347, 869796, 1304694, 1957041, 2609388, 3914082, 7828164]

約数ペア:

[(1, 7828164), (2, 3914082), (3, 2609388), (4, 1957041), (6, 1304694), (9, 869796), (12, 652347), (18, 434898), (27, 289932), (36, 217449), (37, 211572), (54, 144966), (74, 105786), (81, 96644), (108, 72483), (111, 70524), (148, 52893), (162, 48322), (222, 35262), (324, 24161), (333, 23508), (444, 17631), (653, 11988), (666, 11754), (999, 7836), (1306, 5994), (1332, 5877), (1959, 3996), (1998, 3918), (2612, 2997)]