63420786

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 170311680

約数和(自身を除く): 106890894

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 43, 54, 66, 78, 86, 99, 117, 129, 143, 191, 198, 234, 258, 286, 297, 351, 382, 387, 429, 473, 559, 573, 594, 702, 774, 858, 946, 1118, 1146, 1161, 1287, 1419, 1677, 1719, 2101, 2322, 2483, 2574, 2838, 3354, 3438, 3861, 4202, 4257, 4966, 5031, 5157, 6149, 6303, 7449, 7722, 8213, 8514, 10062, 10314, 12298, 12606, 12771, 14898, 15093, 16426, 18447, 18909, 22347, 24639, 25542, 27313, 30186, 36894, 37818, 44694, 49278, 54626, 55341, 56727, 67041, 73917, 81939, 90343, 106769, 110682, 113454, 134082, 147834, 163878, 166023, 180686, 213538, 221751, 245817, 271029, 320307, 332046, 443502, 491634, 542058, 640614, 737451, 813087, 960921, 1174459, 1474902, 1626174, 1921842, 2348918, 2439261, 2882763, 3523377, 4878522, 5765526, 7046754, 10570131, 21140262, 31710393, 63420786]

約数ペア:

[(1, 63420786), (2, 31710393), (3, 21140262), (6, 10570131), (9, 7046754), (11, 5765526), (13, 4878522), (18, 3523377), (22, 2882763), (26, 2439261), (27, 2348918), (33, 1921842), (39, 1626174), (43, 1474902), (54, 1174459), (66, 960921), (78, 813087), (86, 737451), (99, 640614), (117, 542058), (129, 491634), (143, 443502), (191, 332046), (198, 320307), (234, 271029), (258, 245817), (286, 221751), (297, 213538), (351, 180686), (382, 166023), (387, 163878), (429, 147834), (473, 134082), (559, 113454), (573, 110682), (594, 106769), (702, 90343), (774, 81939), (858, 73917), (946, 67041), (1118, 56727), (1146, 55341), (1161, 54626), (1287, 49278), (1419, 44694), (1677, 37818), (1719, 36894), (2101, 30186), (2322, 27313), (2483, 25542), (2574, 24639), (2838, 22347), (3354, 18909), (3438, 18447), (3861, 16426), (4202, 15093), (4257, 14898), (4966, 12771), (5031, 12606), (5157, 12298), (6149, 10314), (6303, 10062), (7449, 8514), (7722, 8213)]