73114440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{87041}}^1$

素因数の和:87062

約数の個数: 64

約数和(自身を含む): 250680960

約数和(自身を除く): 177566520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 87041, 174082, 261123, 348164, 435205, 522246, 609287, 696328, 870410, 1044492, 1218574, 1305615, 1740820, 1827861, 2088984, 2437148, 2611230, 3046435, 3481640, 3655722, 4874296, 5222460, 6092870, 7311444, 9139305, 10444920, 12185740, 14622888, 18278610, 24371480, 36557220, 73114440]

約数ペア:

[(1, 73114440), (2, 36557220), (3, 24371480), (4, 18278610), (5, 14622888), (6, 12185740), (7, 10444920), (8, 9139305), (10, 7311444), (12, 6092870), (14, 5222460), (15, 4874296), (20, 3655722), (21, 3481640), (24, 3046435), (28, 2611230), (30, 2437148), (35, 2088984), (40, 1827861), (42, 1740820), (56, 1305615), (60, 1218574), (70, 1044492), (84, 870410), (105, 696328), (120, 609287), (140, 522246), (168, 435205), (210, 348164), (280, 261123), (420, 174082), (840, 87041)]