78232812

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 216384000

約数和(自身を除く): 138151188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 229, 249, 294, 332, 343, 458, 498, 581, 588, 686, 687, 916, 996, 1029, 1162, 1372, 1374, 1603, 1743, 2058, 2324, 2748, 3206, 3486, 4067, 4116, 4809, 6412, 6972, 8134, 9618, 11221, 12201, 16268, 19007, 19236, 22442, 24402, 28469, 33663, 38014, 44884, 48804, 56938, 57021, 67326, 76028, 78547, 85407, 113876, 114042, 133049, 134652, 157094, 170814, 228084, 235641, 266098, 314188, 341628, 399147, 471282, 532196, 798294, 931343, 942564, 1596588, 1862686, 2794029, 3725372, 5588058, 6519401, 11176116, 13038802, 19558203, 26077604, 39116406, 78232812]

約数ペア:

[(1, 78232812), (2, 39116406), (3, 26077604), (4, 19558203), (6, 13038802), (7, 11176116), (12, 6519401), (14, 5588058), (21, 3725372), (28, 2794029), (42, 1862686), (49, 1596588), (83, 942564), (84, 931343), (98, 798294), (147, 532196), (166, 471282), (196, 399147), (229, 341628), (249, 314188), (294, 266098), (332, 235641), (343, 228084), (458, 170814), (498, 157094), (581, 134652), (588, 133049), (686, 114042), (687, 113876), (916, 85407), (996, 78547), (1029, 76028), (1162, 67326), (1372, 57021), (1374, 56938), (1603, 48804), (1743, 44884), (2058, 38014), (2324, 33663), (2748, 28469), (3206, 24402), (3486, 22442), (4067, 19236), (4116, 19007), (4809, 16268), (6412, 12201), (6972, 11221), (8134, 9618)]