72870504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14957}}^1$

素因数の和:15002

約数の個数: 64

約数和(自身を含む): 215395200

約数和(自身を除く): 142524696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 14957, 29914, 44871, 59828, 89742, 104699, 119656, 179484, 209398, 314097, 358968, 418796, 433753, 628194, 837592, 867506, 1256388, 1301259, 1735012, 2512776, 2602518, 3036271, 3470024, 5205036, 6072542, 9108813, 10410072, 12145084, 18217626, 24290168, 36435252, 72870504]

約数ペア:

[(1, 72870504), (2, 36435252), (3, 24290168), (4, 18217626), (6, 12145084), (7, 10410072), (8, 9108813), (12, 6072542), (14, 5205036), (21, 3470024), (24, 3036271), (28, 2602518), (29, 2512776), (42, 1735012), (56, 1301259), (58, 1256388), (84, 867506), (87, 837592), (116, 628194), (168, 433753), (174, 418796), (203, 358968), (232, 314097), (348, 209398), (406, 179484), (609, 119656), (696, 104699), (812, 89742), (1218, 59828), (1624, 44871), (2436, 29914), (4872, 14957)]