38638008

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31567}}^1$

素因数の和:31596

約数の個数: 48

約数和(自身を含む): 110803680

約数和(自身を除く): 72165672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 31567, 63134, 94701, 126268, 189402, 252536, 284103, 378804, 536639, 568206, 757608, 1073278, 1136412, 1609917, 2146556, 2272824, 3219834, 4293112, 4829751, 6439668, 9659502, 12879336, 19319004, 38638008]

約数ペア:

[(1, 38638008), (2, 19319004), (3, 12879336), (4, 9659502), (6, 6439668), (8, 4829751), (9, 4293112), (12, 3219834), (17, 2272824), (18, 2146556), (24, 1609917), (34, 1136412), (36, 1073278), (51, 757608), (68, 568206), (72, 536639), (102, 378804), (136, 284103), (153, 252536), (204, 189402), (306, 126268), (408, 94701), (612, 63134), (1224, 31567)]