74713044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2083}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 206215968

約数和(自身を除く): 131502924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2083, 2562, 2989, 4166, 5124, 5978, 6249, 8332, 8967, 11956, 12498, 14581, 17934, 24996, 29162, 35868, 43743, 58324, 87486, 102067, 127063, 174972, 204134, 254126, 306201, 381189, 408268, 508252, 612402, 762378, 889441, 1224804, 1524756, 1778882, 2668323, 3557764, 5336646, 6226087, 10673292, 12452174, 18678261, 24904348, 37356522, 74713044]

約数ペア:

[(1, 74713044), (2, 37356522), (3, 24904348), (4, 18678261), (6, 12452174), (7, 10673292), (12, 6226087), (14, 5336646), (21, 3557764), (28, 2668323), (42, 1778882), (49, 1524756), (61, 1224804), (84, 889441), (98, 762378), (122, 612402), (147, 508252), (183, 408268), (196, 381189), (244, 306201), (294, 254126), (366, 204134), (427, 174972), (588, 127063), (732, 102067), (854, 87486), (1281, 58324), (1708, 43743), (2083, 35868), (2562, 29162), (2989, 24996), (4166, 17934), (5124, 14581), (5978, 12498), (6249, 11956), (8332, 8967)]