127579374

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 112

約数和(自身を含む): 317302272

約数和(自身を除く): 189722898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 127, 159, 162, 234, 243, 254, 318, 351, 381, 477, 486, 689, 702, 729, 762, 954, 1053, 1143, 1378, 1431, 1458, 1651, 2067, 2106, 2286, 2862, 3159, 3302, 3429, 4134, 4293, 4953, 6201, 6318, 6731, 6858, 8586, 9477, 9906, 10287, 12402, 12879, 13462, 14859, 18603, 18954, 20193, 20574, 25758, 29718, 30861, 37206, 38637, 40386, 44577, 55809, 60579, 61722, 77274, 87503, 89154, 92583, 111618, 121158, 133731, 167427, 175006, 181737, 185166, 262509, 267462, 334854, 363474, 401193, 502281, 525018, 545211, 787527, 802386, 1004562, 1090422, 1203579, 1575054, 1635633, 2362581, 2407158, 3271266, 4725162, 4906899, 7087743, 9813798, 14175486, 21263229, 42526458, 63789687, 127579374]

約数ペア:

[(1, 127579374), (2, 63789687), (3, 42526458), (6, 21263229), (9, 14175486), (13, 9813798), (18, 7087743), (26, 4906899), (27, 4725162), (39, 3271266), (53, 2407158), (54, 2362581), (78, 1635633), (81, 1575054), (106, 1203579), (117, 1090422), (127, 1004562), (159, 802386), (162, 787527), (234, 545211), (243, 525018), (254, 502281), (318, 401193), (351, 363474), (381, 334854), (477, 267462), (486, 262509), (689, 185166), (702, 181737), (729, 175006), (762, 167427), (954, 133731), (1053, 121158), (1143, 111618), (1378, 92583), (1431, 89154), (1458, 87503), (1651, 77274), (2067, 61722), (2106, 60579), (2286, 55809), (2862, 44577), (3159, 40386), (3302, 38637), (3429, 37206), (4134, 30861), (4293, 29718), (4953, 25758), (6201, 20574), (6318, 20193), (6731, 18954), (6858, 18603), (8586, 14859), (9477, 13462), (9906, 12879), (10287, 12402)]