13178844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:296

約数の個数: 108

約数和(自身を含む): 40168128

約数和(自身を除く): 26989284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 241, 252, 279, 294, 372, 434, 441, 482, 558, 588, 651, 723, 868, 882, 964, 1116, 1302, 1446, 1519, 1687, 1764, 1953, 2169, 2604, 2892, 3038, 3374, 3906, 4338, 4557, 5061, 6076, 6748, 7471, 7812, 8676, 9114, 10122, 11809, 13671, 14942, 15183, 18228, 20244, 22413, 23618, 27342, 29884, 30366, 35427, 44826, 47236, 52297, 54684, 60732, 67239, 70854, 89652, 104594, 106281, 134478, 141708, 156891, 209188, 212562, 268956, 313782, 366079, 425124, 470673, 627564, 732158, 941346, 1098237, 1464316, 1882692, 2196474, 3294711, 4392948, 6589422, 13178844]

約数ペア:

[(1, 13178844), (2, 6589422), (3, 4392948), (4, 3294711), (6, 2196474), (7, 1882692), (9, 1464316), (12, 1098237), (14, 941346), (18, 732158), (21, 627564), (28, 470673), (31, 425124), (36, 366079), (42, 313782), (49, 268956), (62, 212562), (63, 209188), (84, 156891), (93, 141708), (98, 134478), (124, 106281), (126, 104594), (147, 89652), (186, 70854), (196, 67239), (217, 60732), (241, 54684), (252, 52297), (279, 47236), (294, 44826), (372, 35427), (434, 30366), (441, 29884), (482, 27342), (558, 23618), (588, 22413), (651, 20244), (723, 18228), (868, 15183), (882, 14942), (964, 13671), (1116, 11809), (1302, 10122), (1446, 9114), (1519, 8676), (1687, 7812), (1764, 7471), (1953, 6748), (2169, 6076), (2604, 5061), (2892, 4557), (3038, 4338), (3374, 3906)]