16678062

素因数分解:

$2^1\times 3^8\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 39678912

約数和(自身を除く): 23000850

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 81, 82, 93, 123, 162, 186, 243, 246, 279, 369, 486, 558, 729, 738, 837, 1107, 1271, 1458, 1674, 2187, 2214, 2511, 2542, 3321, 3813, 4374, 5022, 6561, 6642, 7533, 7626, 9963, 11439, 13122, 15066, 19926, 22599, 22878, 29889, 34317, 45198, 59778, 67797, 68634, 89667, 102951, 135594, 179334, 203391, 205902, 269001, 308853, 406782, 538002, 617706, 926559, 1853118, 2779677, 5559354, 8339031, 16678062]

約数ペア:

[(1, 16678062), (2, 8339031), (3, 5559354), (6, 2779677), (9, 1853118), (18, 926559), (27, 617706), (31, 538002), (41, 406782), (54, 308853), (62, 269001), (81, 205902), (82, 203391), (93, 179334), (123, 135594), (162, 102951), (186, 89667), (243, 68634), (246, 67797), (279, 59778), (369, 45198), (486, 34317), (558, 29889), (729, 22878), (738, 22599), (837, 19926), (1107, 15066), (1271, 13122), (1458, 11439), (1674, 9963), (2187, 7626), (2214, 7533), (2511, 6642), (2542, 6561), (3321, 5022), (3813, 4374)]