68706924846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1\times {\mathrm{1019}}^1$

素因数の和:1590

約数の個数: 128

約数和(自身を含む): 165295226880

約数和(自身を除く): 96588302034

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 223, 313, 322, 446, 483, 626, 669, 939, 966, 1019, 1338, 1561, 1878, 2038, 2191, 3057, 3122, 4382, 4683, 5129, 6114, 6573, 7133, 7199, 9366, 10258, 13146, 14266, 14398, 15387, 21399, 21597, 23437, 30774, 35903, 42798, 43194, 46874, 50393, 69799, 70311, 71806, 100786, 107709, 139598, 140622, 151179, 164059, 209397, 215418, 227237, 302358, 318947, 328118, 418794, 454474, 488593, 492177, 637894, 681711, 956841, 977186, 984354, 1363422, 1465779, 1590659, 1605377, 1913682, 2232629, 2931558, 3181318, 3210754, 4465258, 4771977, 4816131, 5226451, 6697887, 7335781, 9543954, 9632262, 10452902, 11237639, 13395774, 14671562, 15679353, 22007343, 22475278, 31358706, 33712917, 36585157, 44014686, 51350467, 67425834, 71125181, 73170314, 102700934, 109755471, 142250362, 154051401, 213375543, 219510942, 308102802, 426751086, 497876267, 995752534, 1493628801, 1635879163, 2987257602, 3271758326, 4907637489, 9815274978, 11451154141, 22902308282, 34353462423, 68706924846]

約数ペア:

[(1, 68706924846), (2, 34353462423), (3, 22902308282), (6, 11451154141), (7, 9815274978), (14, 4907637489), (21, 3271758326), (23, 2987257602), (42, 1635879163), (46, 1493628801), (69, 995752534), (138, 497876267), (161, 426751086), (223, 308102802), (313, 219510942), (322, 213375543), (446, 154051401), (483, 142250362), (626, 109755471), (669, 102700934), (939, 73170314), (966, 71125181), (1019, 67425834), (1338, 51350467), (1561, 44014686), (1878, 36585157), (2038, 33712917), (2191, 31358706), (3057, 22475278), (3122, 22007343), (4382, 15679353), (4683, 14671562), (5129, 13395774), (6114, 11237639), (6573, 10452902), (7133, 9632262), (7199, 9543954), (9366, 7335781), (10258, 6697887), (13146, 5226451), (14266, 4816131), (14398, 4771977), (15387, 4465258), (21399, 3210754), (21597, 3181318), (23437, 2931558), (30774, 2232629), (35903, 1913682), (42798, 1605377), (43194, 1590659), (46874, 1465779), (50393, 1363422), (69799, 984354), (70311, 977186), (71806, 956841), (100786, 681711), (107709, 637894), (139598, 492177), (140622, 488593), (151179, 454474), (164059, 418794), (209397, 328118), (215418, 318947), (227237, 302358)]