20170165746

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{40697}}^1$

素因数の和:40875

約数の個数: 64

約数和(自身を含む): 44094492288

約数和(自身を除く): 23924326542

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 113, 129, 226, 258, 339, 678, 731, 1462, 1921, 2193, 3842, 4386, 4859, 5763, 9718, 11526, 14577, 29154, 40697, 81394, 82603, 122091, 165206, 244182, 247809, 495618, 691849, 1383698, 1749971, 2075547, 3499942, 4151094, 4598761, 5249913, 9197522, 10499826, 13796283, 27592566, 29749507, 59499014, 78178937, 89248521, 156357874, 178497042, 197746723, 234536811, 395493446, 469073622, 593240169, 1186480338, 3361694291, 6723388582, 10085082873, 20170165746]

約数ペア:

[(1, 20170165746), (2, 10085082873), (3, 6723388582), (6, 3361694291), (17, 1186480338), (34, 593240169), (43, 469073622), (51, 395493446), (86, 234536811), (102, 197746723), (113, 178497042), (129, 156357874), (226, 89248521), (258, 78178937), (339, 59499014), (678, 29749507), (731, 27592566), (1462, 13796283), (1921, 10499826), (2193, 9197522), (3842, 5249913), (4386, 4598761), (4859, 4151094), (5763, 3499942), (9718, 2075547), (11526, 1749971), (14577, 1383698), (29154, 691849), (40697, 495618), (81394, 247809), (82603, 244182), (122091, 165206)]