61137828

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2079

約数の個数: 72

約数和(自身を含む): 165518080

約数和(自身を除く): 104380252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2029, 2511, 3348, 4058, 5022, 6087, 7533, 8116, 10044, 12174, 15066, 18261, 24348, 30132, 36522, 54783, 62899, 73044, 109566, 125798, 164349, 188697, 219132, 251596, 328698, 377394, 493047, 566091, 657396, 754788, 986094, 1132182, 1698273, 1972188, 2264364, 3396546, 5094819, 6793092, 10189638, 15284457, 20379276, 30568914, 61137828]

約数ペア:

[(1, 61137828), (2, 30568914), (3, 20379276), (4, 15284457), (6, 10189638), (9, 6793092), (12, 5094819), (18, 3396546), (27, 2264364), (31, 1972188), (36, 1698273), (54, 1132182), (62, 986094), (81, 754788), (93, 657396), (108, 566091), (124, 493047), (162, 377394), (186, 328698), (243, 251596), (279, 219132), (324, 188697), (372, 164349), (486, 125798), (558, 109566), (837, 73044), (972, 62899), (1116, 54783), (1674, 36522), (2029, 30132), (2511, 24348), (3348, 18261), (4058, 15066), (5022, 12174), (6087, 10044), (7533, 8116)]