57920199112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{11471}}^1$

素因数の和:11902

約数の個数: 64

約数和(自身を含む): 116265507840

約数和(自身を除く): 58345308728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 271, 274, 542, 548, 1084, 1096, 2168, 2329, 4607, 4658, 9214, 9316, 11471, 18428, 18632, 22942, 36856, 37127, 45884, 74254, 91768, 148508, 195007, 297016, 390014, 631159, 780028, 1262318, 1560056, 1571527, 2524636, 3108641, 3143054, 5049272, 6217282, 6286108, 12434564, 12572216, 24869128, 26715959, 52846897, 53431918, 105693794, 106863836, 211387588, 213727672, 422775176, 425883817, 851767634, 1703535268, 3407070536, 7240024889, 14480049778, 28960099556, 57920199112]

約数ペア:

[(1, 57920199112), (2, 28960099556), (4, 14480049778), (8, 7240024889), (17, 3407070536), (34, 1703535268), (68, 851767634), (136, 425883817), (137, 422775176), (271, 213727672), (274, 211387588), (542, 106863836), (548, 105693794), (1084, 53431918), (1096, 52846897), (2168, 26715959), (2329, 24869128), (4607, 12572216), (4658, 12434564), (9214, 6286108), (9316, 6217282), (11471, 5049272), (18428, 3143054), (18632, 3108641), (22942, 2524636), (36856, 1571527), (37127, 1560056), (45884, 1262318), (74254, 780028), (91768, 631159), (148508, 390014), (195007, 297016)]