13307720972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{93503}}^1$

素因数の和:93567

約数の個数: 96

約数和(自身を含む): 31668682752

約数和(自身を除く): 18360961780

約数列:

[1, 2, 4, 7, 13, 14, 17, 23, 26, 28, 34, 46, 52, 68, 91, 92, 119, 161, 182, 221, 238, 299, 322, 364, 391, 442, 476, 598, 644, 782, 884, 1196, 1547, 1564, 2093, 2737, 3094, 4186, 5083, 5474, 6188, 8372, 10166, 10948, 20332, 35581, 71162, 93503, 142324, 187006, 374012, 654521, 1215539, 1309042, 1589551, 2150569, 2431078, 2618084, 3179102, 4301138, 4862156, 6358204, 8508773, 8602276, 11126857, 15053983, 17017546, 20664163, 22253714, 27957397, 30107966, 34035092, 36559673, 41328326, 44507428, 55914794, 60215932, 73119346, 82656652, 111829588, 144649141, 146238692, 195701779, 255917711, 289298282, 391403558, 475275749, 511835422, 578596564, 782807116, 950551498, 1023670844, 1901102996, 3326930243, 6653860486, 13307720972]

約数ペア:

[(1, 13307720972), (2, 6653860486), (4, 3326930243), (7, 1901102996), (13, 1023670844), (14, 950551498), (17, 782807116), (23, 578596564), (26, 511835422), (28, 475275749), (34, 391403558), (46, 289298282), (52, 255917711), (68, 195701779), (91, 146238692), (92, 144649141), (119, 111829588), (161, 82656652), (182, 73119346), (221, 60215932), (238, 55914794), (299, 44507428), (322, 41328326), (364, 36559673), (391, 34035092), (442, 30107966), (476, 27957397), (598, 22253714), (644, 20664163), (782, 17017546), (884, 15053983), (1196, 11126857), (1547, 8602276), (1564, 8508773), (2093, 6358204), (2737, 4862156), (3094, 4301138), (4186, 3179102), (5083, 2618084), (5474, 2431078), (6188, 2150569), (8372, 1589551), (10166, 1309042), (10948, 1215539), (20332, 654521), (35581, 374012), (71162, 187006), (93503, 142324)]