12565536522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{445871}}^1$

素因数の和:445955

約数の個数: 64

約数和(自身を含む): 31845961728

約数和(自身を除く): 19280425206

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 1281, 1342, 2013, 2562, 4026, 4697, 9394, 14091, 28182, 445871, 891742, 1337613, 2675226, 3121097, 4904581, 6242194, 9363291, 9809162, 14713743, 18726582, 27198131, 29427486, 34332067, 54396262, 68664134, 81594393, 102996201, 163188786, 190386917, 205992402, 299179441, 380773834, 571160751, 598358882, 897538323, 1142321502, 1795076646, 2094256087, 4188512174, 6282768261, 12565536522]

約数ペア:

[(1, 12565536522), (2, 6282768261), (3, 4188512174), (6, 2094256087), (7, 1795076646), (11, 1142321502), (14, 897538323), (21, 598358882), (22, 571160751), (33, 380773834), (42, 299179441), (61, 205992402), (66, 190386917), (77, 163188786), (122, 102996201), (154, 81594393), (183, 68664134), (231, 54396262), (366, 34332067), (427, 29427486), (462, 27198131), (671, 18726582), (854, 14713743), (1281, 9809162), (1342, 9363291), (2013, 6242194), (2562, 4904581), (4026, 3121097), (4697, 2675226), (9394, 1337613), (14091, 891742), (28182, 445871)]