39140088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:732

約数の個数: 64

約数和(自身を含む): 105974400

約数和(自身を除く): 66834312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 331, 379, 662, 758, 993, 1137, 1324, 1516, 1986, 2274, 2648, 3032, 3972, 4303, 4548, 4927, 7944, 8606, 9096, 9854, 12909, 14781, 17212, 19708, 25818, 29562, 34424, 39416, 51636, 59124, 103272, 118248, 125449, 250898, 376347, 501796, 752694, 1003592, 1505388, 1630837, 3010776, 3261674, 4892511, 6523348, 9785022, 13046696, 19570044, 39140088]

約数ペア:

[(1, 39140088), (2, 19570044), (3, 13046696), (4, 9785022), (6, 6523348), (8, 4892511), (12, 3261674), (13, 3010776), (24, 1630837), (26, 1505388), (39, 1003592), (52, 752694), (78, 501796), (104, 376347), (156, 250898), (312, 125449), (331, 118248), (379, 103272), (662, 59124), (758, 51636), (993, 39416), (1137, 34424), (1324, 29562), (1516, 25818), (1986, 19708), (2274, 17212), (2648, 14781), (3032, 12909), (3972, 9854), (4303, 9096), (4548, 8606), (4927, 7944)]