77893116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54547}}^1$

素因数の和:54578

約数の個数: 48

約数和(自身を含む): 219937536

約数和(自身を除く): 142044420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 54547, 109094, 163641, 218188, 327282, 381829, 654564, 763658, 927299, 1145487, 1527316, 1854598, 2290974, 2781897, 3709196, 4581948, 5563794, 6491093, 11127588, 12982186, 19473279, 25964372, 38946558, 77893116]

約数ペア:

[(1, 77893116), (2, 38946558), (3, 25964372), (4, 19473279), (6, 12982186), (7, 11127588), (12, 6491093), (14, 5563794), (17, 4581948), (21, 3709196), (28, 2781897), (34, 2290974), (42, 1854598), (51, 1527316), (68, 1145487), (84, 927299), (102, 763658), (119, 654564), (204, 381829), (238, 327282), (357, 218188), (476, 163641), (714, 109094), (1428, 54547)]