70317396

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 187043584

約数和(自身を除く): 116726188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 991, 1314, 1971, 1982, 2628, 2973, 3942, 3964, 5913, 5946, 7884, 8919, 11826, 11892, 17739, 17838, 23652, 26757, 35478, 35676, 53514, 70956, 72343, 80271, 107028, 144686, 160542, 217029, 240813, 289372, 321084, 434058, 481626, 651087, 868116, 963252, 1302174, 1953261, 2604348, 3906522, 5859783, 7813044, 11719566, 17579349, 23439132, 35158698, 70317396]

約数ペア:

[(1, 70317396), (2, 35158698), (3, 23439132), (4, 17579349), (6, 11719566), (9, 7813044), (12, 5859783), (18, 3906522), (27, 2604348), (36, 1953261), (54, 1302174), (73, 963252), (81, 868116), (108, 651087), (146, 481626), (162, 434058), (219, 321084), (243, 289372), (292, 240813), (324, 217029), (438, 160542), (486, 144686), (657, 107028), (876, 80271), (972, 72343), (991, 70956), (1314, 53514), (1971, 35676), (1982, 35478), (2628, 26757), (2973, 23652), (3942, 17838), (3964, 17739), (5913, 11892), (5946, 11826), (7884, 8919)]