87928386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9473}}^1$

素因数の和:9515

約数の個数: 64

約数和(自身を含む): 229195008

約数和(自身を除く): 141266622

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 9282, 9473, 18946, 28419, 56838, 66311, 123149, 132622, 161041, 198933, 246298, 322082, 369447, 397866, 483123, 738894, 862043, 966246, 1127287, 1724086, 2093533, 2254574, 2586129, 3381861, 4187066, 5172258, 6280599, 6763722, 12561198, 14654731, 29309462, 43964193, 87928386]

約数ペア:

[(1, 87928386), (2, 43964193), (3, 29309462), (6, 14654731), (7, 12561198), (13, 6763722), (14, 6280599), (17, 5172258), (21, 4187066), (26, 3381861), (34, 2586129), (39, 2254574), (42, 2093533), (51, 1724086), (78, 1127287), (91, 966246), (102, 862043), (119, 738894), (182, 483123), (221, 397866), (238, 369447), (273, 322082), (357, 246298), (442, 198933), (546, 161041), (663, 132622), (714, 123149), (1326, 66311), (1547, 56838), (3094, 28419), (4641, 18946), (9282, 9473)]