42273378

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 110073600

約数和(自身を除く): 67800222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 167, 246, 287, 294, 334, 343, 369, 441, 501, 574, 686, 738, 861, 882, 1002, 1029, 1169, 1503, 1722, 2009, 2058, 2338, 2583, 3006, 3087, 3507, 4018, 5166, 6027, 6174, 6847, 7014, 8183, 10521, 12054, 13694, 14063, 16366, 18081, 20541, 21042, 24549, 28126, 36162, 41082, 42189, 47929, 49098, 57281, 61623, 73647, 84378, 95858, 114562, 123246, 126567, 143787, 147294, 171843, 253134, 287574, 335503, 343686, 431361, 515529, 671006, 862722, 1006509, 1031058, 2013018, 2348521, 3019527, 4697042, 6039054, 7045563, 14091126, 21136689, 42273378]

約数ペア:

[(1, 42273378), (2, 21136689), (3, 14091126), (6, 7045563), (7, 6039054), (9, 4697042), (14, 3019527), (18, 2348521), (21, 2013018), (41, 1031058), (42, 1006509), (49, 862722), (63, 671006), (82, 515529), (98, 431361), (123, 343686), (126, 335503), (147, 287574), (167, 253134), (246, 171843), (287, 147294), (294, 143787), (334, 126567), (343, 123246), (369, 114562), (441, 95858), (501, 84378), (574, 73647), (686, 61623), (738, 57281), (861, 49098), (882, 47929), (1002, 42189), (1029, 41082), (1169, 36162), (1503, 28126), (1722, 24549), (2009, 21042), (2058, 20541), (2338, 18081), (2583, 16366), (3006, 14063), (3087, 13694), (3507, 12054), (4018, 10521), (5166, 8183), (6027, 7014), (6174, 6847)]