104272506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 72

約数和(自身を含む): 250125876

約数和(自身を除く): 145853370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 241, 258, 387, 482, 559, 723, 774, 1118, 1446, 1677, 1849, 2169, 3133, 3354, 3698, 4338, 5031, 5547, 6266, 9399, 10062, 10363, 11094, 16641, 18798, 20726, 24037, 28197, 31089, 33282, 48074, 56394, 62178, 72111, 93267, 134719, 144222, 186534, 216333, 269438, 404157, 432666, 445609, 808314, 891218, 1212471, 1336827, 2424942, 2673654, 4010481, 5792917, 8020962, 11585834, 17378751, 34757502, 52136253, 104272506]

約数ペア:

[(1, 104272506), (2, 52136253), (3, 34757502), (6, 17378751), (9, 11585834), (13, 8020962), (18, 5792917), (26, 4010481), (39, 2673654), (43, 2424942), (78, 1336827), (86, 1212471), (117, 891218), (129, 808314), (234, 445609), (241, 432666), (258, 404157), (387, 269438), (482, 216333), (559, 186534), (723, 144222), (774, 134719), (1118, 93267), (1446, 72111), (1677, 62178), (1849, 56394), (2169, 48074), (3133, 33282), (3354, 31089), (3698, 28197), (4338, 24037), (5031, 20726), (5547, 18798), (6266, 16641), (9399, 11094), (10062, 10363)]