17668002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 40974336

約数和(自身を除く): 23306334

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 103, 113, 138, 206, 226, 253, 309, 339, 506, 618, 678, 759, 1133, 1243, 1518, 2266, 2369, 2486, 2599, 3399, 3729, 4738, 5198, 6798, 7107, 7458, 7797, 11639, 14214, 15594, 23278, 26059, 28589, 34917, 52118, 57178, 69834, 78177, 85767, 128029, 156354, 171534, 256058, 267697, 384087, 535394, 768174, 803091, 1606182, 2944667, 5889334, 8834001, 17668002]

約数ペア:

[(1, 17668002), (2, 8834001), (3, 5889334), (6, 2944667), (11, 1606182), (22, 803091), (23, 768174), (33, 535394), (46, 384087), (66, 267697), (69, 256058), (103, 171534), (113, 156354), (138, 128029), (206, 85767), (226, 78177), (253, 69834), (309, 57178), (339, 52118), (506, 34917), (618, 28589), (678, 26059), (759, 23278), (1133, 15594), (1243, 14214), (1518, 11639), (2266, 7797), (2369, 7458), (2486, 7107), (2599, 6798), (3399, 5198), (3729, 4738)]