82951308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 108

約数和(自身を含む): 233829960

約数和(自身を除く): 150878652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 137, 139, 198, 242, 274, 278, 363, 396, 411, 417, 484, 548, 556, 726, 822, 834, 1089, 1233, 1251, 1452, 1507, 1529, 1644, 1668, 2178, 2466, 2502, 3014, 3058, 4356, 4521, 4587, 4932, 5004, 6028, 6116, 9042, 9174, 13563, 13761, 16577, 16819, 18084, 18348, 19043, 27126, 27522, 33154, 33638, 38086, 49731, 50457, 54252, 55044, 57129, 66308, 67276, 76172, 99462, 100914, 114258, 149193, 151371, 171387, 198924, 201828, 209473, 228516, 298386, 302742, 342774, 418946, 596772, 605484, 628419, 685548, 837892, 1256838, 1885257, 2304203, 2513676, 3770514, 4608406, 6912609, 7541028, 9216812, 13825218, 20737827, 27650436, 41475654, 82951308]

約数ペア:

[(1, 82951308), (2, 41475654), (3, 27650436), (4, 20737827), (6, 13825218), (9, 9216812), (11, 7541028), (12, 6912609), (18, 4608406), (22, 3770514), (33, 2513676), (36, 2304203), (44, 1885257), (66, 1256838), (99, 837892), (121, 685548), (132, 628419), (137, 605484), (139, 596772), (198, 418946), (242, 342774), (274, 302742), (278, 298386), (363, 228516), (396, 209473), (411, 201828), (417, 198924), (484, 171387), (548, 151371), (556, 149193), (726, 114258), (822, 100914), (834, 99462), (1089, 76172), (1233, 67276), (1251, 66308), (1452, 57129), (1507, 55044), (1529, 54252), (1644, 50457), (1668, 49731), (2178, 38086), (2466, 33638), (2502, 33154), (3014, 27522), (3058, 27126), (4356, 19043), (4521, 18348), (4587, 18084), (4932, 16819), (5004, 16577), (6028, 13761), (6116, 13563), (9042, 9174)]