86147388

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1006

約数の個数: 84

約数和(自身を含む): 233569728

約数和(自身を除く): 147422340

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, 729, 837, 953, 972, 1116, 1458, 1674, 1906, 2511, 2859, 2916, 3348, 3812, 5022, 5718, 7533, 8577, 10044, 11436, 15066, 17154, 22599, 25731, 29543, 30132, 34308, 45198, 51462, 59086, 77193, 88629, 90396, 102924, 118172, 154386, 177258, 231579, 265887, 308772, 354516, 463158, 531774, 694737, 797661, 926316, 1063548, 1389474, 1595322, 2392983, 2778948, 3190644, 4785966, 7178949, 9571932, 14357898, 21536847, 28715796, 43073694, 86147388]

約数ペア:

[(1, 86147388), (2, 43073694), (3, 28715796), (4, 21536847), (6, 14357898), (9, 9571932), (12, 7178949), (18, 4785966), (27, 3190644), (31, 2778948), (36, 2392983), (54, 1595322), (62, 1389474), (81, 1063548), (93, 926316), (108, 797661), (124, 694737), (162, 531774), (186, 463158), (243, 354516), (279, 308772), (324, 265887), (372, 231579), (486, 177258), (558, 154386), (729, 118172), (837, 102924), (953, 90396), (972, 88629), (1116, 77193), (1458, 59086), (1674, 51462), (1906, 45198), (2511, 34308), (2859, 30132), (2916, 29543), (3348, 25731), (3812, 22599), (5022, 17154), (5718, 15066), (7533, 11436), (8577, 10044)]