873828

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 2446080

約数和(自身を除く): 1572252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 243, 261, 279, 324, 348, 372, 486, 522, 558, 783, 837, 899, 972, 1044, 1116, 1566, 1674, 1798, 2349, 2511, 2697, 3132, 3348, 3596, 4698, 5022, 5394, 7047, 7533, 8091, 9396, 10044, 10788, 14094, 15066, 16182, 24273, 28188, 30132, 32364, 48546, 72819, 97092, 145638, 218457, 291276, 436914, 873828]

約数ペア:

[(1, 873828), (2, 436914), (3, 291276), (4, 218457), (6, 145638), (9, 97092), (12, 72819), (18, 48546), (27, 32364), (29, 30132), (31, 28188), (36, 24273), (54, 16182), (58, 15066), (62, 14094), (81, 10788), (87, 10044), (93, 9396), (108, 8091), (116, 7533), (124, 7047), (162, 5394), (174, 5022), (186, 4698), (243, 3596), (261, 3348), (279, 3132), (324, 2697), (348, 2511), (372, 2349), (486, 1798), (522, 1674), (558, 1566), (783, 1116), (837, 1044), (899, 972)]