12906192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 37941024

約数和(自身を除く): 25034832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 43, 48, 52, 74, 78, 86, 104, 111, 129, 148, 156, 169, 172, 208, 222, 258, 296, 312, 338, 344, 444, 481, 507, 516, 559, 592, 624, 676, 688, 888, 962, 1014, 1032, 1118, 1352, 1443, 1591, 1677, 1776, 1924, 2028, 2064, 2236, 2704, 2886, 3182, 3354, 3848, 4056, 4472, 4773, 5772, 6253, 6364, 6708, 7267, 7696, 8112, 8944, 9546, 11544, 12506, 12728, 13416, 14534, 18759, 19092, 20683, 21801, 23088, 25012, 25456, 26832, 29068, 37518, 38184, 41366, 43602, 50024, 58136, 62049, 75036, 76368, 82732, 87204, 100048, 116272, 124098, 150072, 165464, 174408, 248196, 268879, 300144, 330928, 348816, 496392, 537758, 806637, 992784, 1075516, 1613274, 2151032, 3226548, 4302064, 6453096, 12906192]

約数ペア:

[(1, 12906192), (2, 6453096), (3, 4302064), (4, 3226548), (6, 2151032), (8, 1613274), (12, 1075516), (13, 992784), (16, 806637), (24, 537758), (26, 496392), (37, 348816), (39, 330928), (43, 300144), (48, 268879), (52, 248196), (74, 174408), (78, 165464), (86, 150072), (104, 124098), (111, 116272), (129, 100048), (148, 87204), (156, 82732), (169, 76368), (172, 75036), (208, 62049), (222, 58136), (258, 50024), (296, 43602), (312, 41366), (338, 38184), (344, 37518), (444, 29068), (481, 26832), (507, 25456), (516, 25012), (559, 23088), (592, 21801), (624, 20683), (676, 19092), (688, 18759), (888, 14534), (962, 13416), (1014, 12728), (1032, 12506), (1118, 11544), (1352, 9546), (1443, 8944), (1591, 8112), (1677, 7696), (1776, 7267), (1924, 6708), (2028, 6364), (2064, 6253), (2236, 5772), (2704, 4773), (2886, 4472), (3182, 4056), (3354, 3848)]