86381752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 91429448

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 83, 152, 164, 166, 167, 328, 332, 334, 664, 668, 779, 1336, 1558, 1577, 3116, 3154, 3173, 3403, 6232, 6308, 6346, 6806, 6847, 12616, 12692, 13612, 13694, 13861, 25384, 27224, 27388, 27722, 54776, 55444, 64657, 110888, 129314, 130093, 258628, 260186, 263359, 517256, 520372, 526718, 568301, 1040744, 1053436, 1136602, 2106872, 2273204, 4546408, 10797719, 21595438, 43190876, 86381752]

約数ペア:

[(1, 86381752), (2, 43190876), (4, 21595438), (8, 10797719), (19, 4546408), (38, 2273204), (41, 2106872), (76, 1136602), (82, 1053436), (83, 1040744), (152, 568301), (164, 526718), (166, 520372), (167, 517256), (328, 263359), (332, 260186), (334, 258628), (664, 130093), (668, 129314), (779, 110888), (1336, 64657), (1558, 55444), (1577, 54776), (3116, 27722), (3154, 27388), (3173, 27224), (3403, 25384), (6232, 13861), (6308, 13694), (6346, 13612), (6806, 12692), (6847, 12616)]