76908238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 143078400

約数和(自身を除く): 66170162

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 79, 137, 158, 187, 209, 274, 323, 374, 418, 646, 869, 1343, 1501, 1507, 1738, 2329, 2603, 2686, 3002, 3014, 3553, 4658, 5206, 7106, 10823, 14773, 16511, 21646, 25517, 25619, 28633, 29546, 33022, 44251, 51034, 51238, 57266, 88502, 119053, 183991, 205637, 238106, 280687, 367982, 411274, 486761, 561374, 973522, 2023901, 2262007, 3495829, 4047802, 4524014, 6991658, 38454119, 76908238]

約数ペア:

[(1, 76908238), (2, 38454119), (11, 6991658), (17, 4524014), (19, 4047802), (22, 3495829), (34, 2262007), (38, 2023901), (79, 973522), (137, 561374), (158, 486761), (187, 411274), (209, 367982), (274, 280687), (323, 238106), (374, 205637), (418, 183991), (646, 119053), (869, 88502), (1343, 57266), (1501, 51238), (1507, 51034), (1738, 44251), (2329, 33022), (2603, 29546), (2686, 28633), (3002, 25619), (3014, 25517), (3553, 21646), (4658, 16511), (5206, 14773), (7106, 10823)]