90479172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5581}}^1$

素因数の和:5788

約数の個数: 48

約数和(自身を含む): 242571392

約数和(自身を除く): 152092220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 5581, 8106, 11162, 16212, 16743, 22324, 33486, 39067, 66972, 78134, 117201, 156268, 234402, 468804, 1077133, 2154266, 3231399, 4308532, 6462798, 7539931, 12925596, 15079862, 22619793, 30159724, 45239586, 90479172]

約数ペア:

[(1, 90479172), (2, 45239586), (3, 30159724), (4, 22619793), (6, 15079862), (7, 12925596), (12, 7539931), (14, 6462798), (21, 4308532), (28, 3231399), (42, 2154266), (84, 1077133), (193, 468804), (386, 234402), (579, 156268), (772, 117201), (1158, 78134), (1351, 66972), (2316, 39067), (2702, 33486), (4053, 22324), (5404, 16743), (5581, 16212), (8106, 11162)]