74083768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 158605920

約数和(自身を除く): 84522152

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 61, 74, 88, 122, 148, 244, 296, 373, 407, 488, 671, 746, 814, 1342, 1492, 1628, 2257, 2684, 2984, 3256, 4103, 4514, 5368, 8206, 9028, 13801, 16412, 18056, 22753, 24827, 27602, 32824, 45506, 49654, 55204, 91012, 99308, 110408, 151811, 182024, 198616, 250283, 303622, 500566, 607244, 841861, 1001132, 1214488, 1683722, 2002264, 3367444, 6734888, 9260471, 18520942, 37041884, 74083768]

約数ペア:

[(1, 74083768), (2, 37041884), (4, 18520942), (8, 9260471), (11, 6734888), (22, 3367444), (37, 2002264), (44, 1683722), (61, 1214488), (74, 1001132), (88, 841861), (122, 607244), (148, 500566), (244, 303622), (296, 250283), (373, 198616), (407, 182024), (488, 151811), (671, 110408), (746, 99308), (814, 91012), (1342, 55204), (1492, 49654), (1628, 45506), (2257, 32824), (2684, 27602), (2984, 24827), (3256, 22753), (4103, 18056), (4514, 16412), (5368, 13801), (8206, 9028)]