77027616

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3767}}^1$

素因数の和:3854

約数の個数: 72

約数和(自身を含む): 222191424

約数和(自身を除く): 145163808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 3767, 5112, 6816, 7534, 10224, 11301, 15068, 20448, 22602, 30136, 33903, 45204, 60272, 67806, 90408, 120544, 135612, 180816, 267457, 271224, 361632, 534914, 542448, 802371, 1069828, 1084896, 1604742, 2139656, 2407113, 3209484, 4279312, 4814226, 6418968, 8558624, 9628452, 12837936, 19256904, 25675872, 38513808, 77027616]

約数ペア:

[(1, 77027616), (2, 38513808), (3, 25675872), (4, 19256904), (6, 12837936), (8, 9628452), (9, 8558624), (12, 6418968), (16, 4814226), (18, 4279312), (24, 3209484), (32, 2407113), (36, 2139656), (48, 1604742), (71, 1084896), (72, 1069828), (96, 802371), (142, 542448), (144, 534914), (213, 361632), (284, 271224), (288, 267457), (426, 180816), (568, 135612), (639, 120544), (852, 90408), (1136, 67806), (1278, 60272), (1704, 45204), (2272, 33903), (2556, 30136), (3408, 22602), (3767, 20448), (5112, 15068), (6816, 11301), (7534, 10224)]