11892564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 32078592

約数和(自身を除く): 20186028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 271, 276, 318, 414, 477, 542, 636, 813, 828, 954, 1084, 1219, 1626, 1908, 2438, 2439, 3252, 3657, 4876, 4878, 6233, 7314, 9756, 10971, 12466, 14363, 14628, 18699, 21942, 24932, 28726, 37398, 43089, 43884, 56097, 57452, 74796, 86178, 112194, 129267, 172356, 224388, 258534, 330349, 517068, 660698, 991047, 1321396, 1982094, 2973141, 3964188, 5946282, 11892564]

約数ペア:

[(1, 11892564), (2, 5946282), (3, 3964188), (4, 2973141), (6, 1982094), (9, 1321396), (12, 991047), (18, 660698), (23, 517068), (36, 330349), (46, 258534), (53, 224388), (69, 172356), (92, 129267), (106, 112194), (138, 86178), (159, 74796), (207, 57452), (212, 56097), (271, 43884), (276, 43089), (318, 37398), (414, 28726), (477, 24932), (542, 21942), (636, 18699), (813, 14628), (828, 14363), (954, 12466), (1084, 10971), (1219, 9756), (1626, 7314), (1908, 6233), (2438, 4878), (2439, 4876), (3252, 3657)]