79946244

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{15107}}^1$

素因数の和:15134

約数の個数: 72

約数和(自身を含む): 241123680

約数和(自身を除く): 161177436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 15107, 30214, 45321, 60428, 90642, 105749, 135963, 181284, 211498, 271926, 317247, 407889, 422996, 543852, 634494, 740243, 815778, 951741, 1268988, 1480486, 1631556, 1903482, 2220729, 2855223, 2960972, 3806964, 4441458, 5710446, 6662187, 8882916, 11420892, 13324374, 19986561, 26648748, 39973122, 79946244]

約数ペア:

[(1, 79946244), (2, 39973122), (3, 26648748), (4, 19986561), (6, 13324374), (7, 11420892), (9, 8882916), (12, 6662187), (14, 5710446), (18, 4441458), (21, 3806964), (27, 2960972), (28, 2855223), (36, 2220729), (42, 1903482), (49, 1631556), (54, 1480486), (63, 1268988), (84, 951741), (98, 815778), (108, 740243), (126, 634494), (147, 543852), (189, 422996), (196, 407889), (252, 317247), (294, 271926), (378, 211498), (441, 181284), (588, 135963), (756, 105749), (882, 90642), (1323, 60428), (1764, 45321), (2646, 30214), (5292, 15107)]