78983064

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{18593}}^1$

素因数の和:18664

約数の個数: 48

約数和(自身を含む): 217549800

約数和(自身を除く): 138566736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 18593, 37186, 55779, 74372, 111558, 148744, 167337, 223116, 334674, 446232, 669348, 1096987, 1338696, 2193974, 3290961, 4387948, 6581922, 8775896, 9872883, 13163844, 19745766, 26327688, 39491532, 78983064]

約数ペア:

[(1, 78983064), (2, 39491532), (3, 26327688), (4, 19745766), (6, 13163844), (8, 9872883), (9, 8775896), (12, 6581922), (18, 4387948), (24, 3290961), (36, 2193974), (59, 1338696), (72, 1096987), (118, 669348), (177, 446232), (236, 334674), (354, 223116), (472, 167337), (531, 148744), (708, 111558), (1062, 74372), (1416, 55779), (2124, 37186), (4248, 18593)]