55479984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1194

約数の個数: 80

約数和(自身を含む): 164965632

約数和(自身を除く): 109485648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1013, 1141, 1304, 1956, 2026, 2282, 2608, 3039, 3423, 3912, 4052, 4564, 6078, 6846, 7091, 7824, 8104, 9128, 12156, 13692, 14182, 16208, 18256, 21273, 24312, 27384, 28364, 42546, 48624, 54768, 56728, 85092, 113456, 165119, 170184, 330238, 340368, 495357, 660476, 990714, 1155833, 1320952, 1981428, 2311666, 2641904, 3467499, 3962856, 4623332, 6934998, 7925712, 9246664, 13869996, 18493328, 27739992, 55479984]

約数ペア:

[(1, 55479984), (2, 27739992), (3, 18493328), (4, 13869996), (6, 9246664), (7, 7925712), (8, 6934998), (12, 4623332), (14, 3962856), (16, 3467499), (21, 2641904), (24, 2311666), (28, 1981428), (42, 1320952), (48, 1155833), (56, 990714), (84, 660476), (112, 495357), (163, 340368), (168, 330238), (326, 170184), (336, 165119), (489, 113456), (652, 85092), (978, 56728), (1013, 54768), (1141, 48624), (1304, 42546), (1956, 28364), (2026, 27384), (2282, 24312), (2608, 21273), (3039, 18256), (3423, 16208), (3912, 14182), (4052, 13692), (4564, 12156), (6078, 9128), (6846, 8104), (7091, 7824)]