69609852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2521}}^1$

素因数の和:2603

約数の個数: 72

約数和(自身を含む): 192781680

約数和(自身を除く): 123171828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 2521, 3068, 4602, 5042, 6903, 7563, 9204, 10084, 13806, 15126, 22689, 27612, 30252, 32773, 45378, 65546, 90756, 98319, 131092, 148739, 196638, 294957, 297478, 393276, 446217, 589914, 594956, 892434, 1179828, 1338651, 1784868, 1933607, 2677302, 3867214, 5354604, 5800821, 7734428, 11601642, 17402463, 23203284, 34804926, 69609852]

約数ペア:

[(1, 69609852), (2, 34804926), (3, 23203284), (4, 17402463), (6, 11601642), (9, 7734428), (12, 5800821), (13, 5354604), (18, 3867214), (26, 2677302), (36, 1933607), (39, 1784868), (52, 1338651), (59, 1179828), (78, 892434), (117, 594956), (118, 589914), (156, 446217), (177, 393276), (234, 297478), (236, 294957), (354, 196638), (468, 148739), (531, 131092), (708, 98319), (767, 90756), (1062, 65546), (1534, 45378), (2124, 32773), (2301, 30252), (2521, 27612), (3068, 22689), (4602, 15126), (5042, 13806), (6903, 10084), (7563, 9204)]