61187676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 169451520

約数和(自身を除く): 108263844

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 228, 341, 372, 418, 589, 627, 682, 787, 836, 1023, 1178, 1254, 1364, 1574, 1767, 2046, 2356, 2361, 2508, 3148, 3534, 4092, 4722, 6479, 7068, 8657, 9444, 12958, 14953, 17314, 19437, 24397, 25916, 25971, 29906, 34628, 38874, 44859, 48794, 51942, 59812, 73191, 77748, 89718, 97588, 103884, 146382, 164483, 179436, 268367, 292764, 328966, 463543, 493449, 536734, 657932, 805101, 927086, 986898, 1073468, 1390629, 1610202, 1854172, 1973796, 2781258, 3220404, 5098973, 5562516, 10197946, 15296919, 20395892, 30593838, 61187676]

約数ペア:

[(1, 61187676), (2, 30593838), (3, 20395892), (4, 15296919), (6, 10197946), (11, 5562516), (12, 5098973), (19, 3220404), (22, 2781258), (31, 1973796), (33, 1854172), (38, 1610202), (44, 1390629), (57, 1073468), (62, 986898), (66, 927086), (76, 805101), (93, 657932), (114, 536734), (124, 493449), (132, 463543), (186, 328966), (209, 292764), (228, 268367), (341, 179436), (372, 164483), (418, 146382), (589, 103884), (627, 97588), (682, 89718), (787, 77748), (836, 73191), (1023, 59812), (1178, 51942), (1254, 48794), (1364, 44859), (1574, 38874), (1767, 34628), (2046, 29906), (2356, 25971), (2361, 25916), (2508, 24397), (3148, 19437), (3534, 17314), (4092, 14953), (4722, 12958), (6479, 9444), (7068, 8657)]