61521228

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{24767}}^1$

素因数の和:24803

約数の個数: 48

約数和(自身を含む): 166440960

約数和(自身を除く): 104919732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 24767, 49534, 74301, 99068, 148602, 222903, 297204, 445806, 569641, 668709, 891612, 1139282, 1337418, 1708923, 2278564, 2674836, 3417846, 5126769, 6835692, 10253538, 15380307, 20507076, 30760614, 61521228]

約数ペア:

[(1, 61521228), (2, 30760614), (3, 20507076), (4, 15380307), (6, 10253538), (9, 6835692), (12, 5126769), (18, 3417846), (23, 2674836), (27, 2278564), (36, 1708923), (46, 1337418), (54, 1139282), (69, 891612), (92, 668709), (108, 569641), (138, 445806), (207, 297204), (276, 222903), (414, 148602), (621, 99068), (828, 74301), (1242, 49534), (2484, 24767)]