61791804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3315

約数の個数: 72

約数和(自身を含む): 170771328

約数和(自身を除く): 108979524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 3257, 4743, 6324, 6514, 9486, 9771, 13028, 18972, 19542, 29313, 39084, 55369, 58626, 100967, 110738, 117252, 166107, 201934, 221476, 302901, 332214, 403868, 498321, 605802, 664428, 908703, 996642, 1211604, 1716439, 1817406, 1993284, 3432878, 3634812, 5149317, 6865756, 10298634, 15447951, 20597268, 30895902, 61791804]

約数ペア:

[(1, 61791804), (2, 30895902), (3, 20597268), (4, 15447951), (6, 10298634), (9, 6865756), (12, 5149317), (17, 3634812), (18, 3432878), (31, 1993284), (34, 1817406), (36, 1716439), (51, 1211604), (62, 996642), (68, 908703), (93, 664428), (102, 605802), (124, 498321), (153, 403868), (186, 332214), (204, 302901), (279, 221476), (306, 201934), (372, 166107), (527, 117252), (558, 110738), (612, 100967), (1054, 58626), (1116, 55369), (1581, 39084), (2108, 29313), (3162, 19542), (3257, 18972), (4743, 13028), (6324, 9771), (6514, 9486)]