38443734

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 120

約数和(自身を含む): 104282640

約数和(自身を除く): 65838906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 81, 87, 98, 126, 147, 162, 167, 174, 189, 203, 261, 294, 334, 378, 406, 441, 501, 522, 567, 609, 783, 882, 1002, 1134, 1169, 1218, 1323, 1421, 1503, 1566, 1827, 2338, 2349, 2646, 2842, 3006, 3507, 3654, 3969, 4263, 4509, 4698, 4843, 5481, 7014, 7938, 8183, 8526, 9018, 9686, 10521, 10962, 12789, 13527, 14529, 16366, 16443, 21042, 24549, 25578, 27054, 29058, 31563, 32886, 33901, 38367, 43587, 49098, 63126, 67802, 73647, 76734, 87174, 94689, 101703, 115101, 130761, 147294, 189378, 203406, 220941, 230202, 237307, 261522, 305109, 392283, 441882, 474614, 610218, 662823, 711921, 784566, 915327, 1325646, 1423842, 1830654, 2135763, 2745981, 4271526, 5491962, 6407289, 12814578, 19221867, 38443734]

約数ペア:

[(1, 38443734), (2, 19221867), (3, 12814578), (6, 6407289), (7, 5491962), (9, 4271526), (14, 2745981), (18, 2135763), (21, 1830654), (27, 1423842), (29, 1325646), (42, 915327), (49, 784566), (54, 711921), (58, 662823), (63, 610218), (81, 474614), (87, 441882), (98, 392283), (126, 305109), (147, 261522), (162, 237307), (167, 230202), (174, 220941), (189, 203406), (203, 189378), (261, 147294), (294, 130761), (334, 115101), (378, 101703), (406, 94689), (441, 87174), (501, 76734), (522, 73647), (567, 67802), (609, 63126), (783, 49098), (882, 43587), (1002, 38367), (1134, 33901), (1169, 32886), (1218, 31563), (1323, 29058), (1421, 27054), (1503, 25578), (1566, 24549), (1827, 21042), (2338, 16443), (2349, 16366), (2646, 14529), (2842, 13527), (3006, 12789), (3507, 10962), (3654, 10521), (3969, 9686), (4263, 9018), (4509, 8526), (4698, 8183), (4843, 7938), (5481, 7014)]