17215416

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 49832640

約数和(自身を除く): 32617224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 857, 1116, 1674, 1714, 2232, 2511, 2571, 3348, 3428, 5022, 5142, 6696, 6856, 7713, 10044, 10284, 15426, 20088, 20568, 23139, 26567, 30852, 46278, 53134, 61704, 69417, 79701, 92556, 106268, 138834, 159402, 185112, 212536, 239103, 277668, 318804, 478206, 555336, 637608, 717309, 956412, 1434618, 1912824, 2151927, 2869236, 4303854, 5738472, 8607708, 17215416]

約数ペア:

[(1, 17215416), (2, 8607708), (3, 5738472), (4, 4303854), (6, 2869236), (8, 2151927), (9, 1912824), (12, 1434618), (18, 956412), (24, 717309), (27, 637608), (31, 555336), (36, 478206), (54, 318804), (62, 277668), (72, 239103), (81, 212536), (93, 185112), (108, 159402), (124, 138834), (162, 106268), (186, 92556), (216, 79701), (248, 69417), (279, 61704), (324, 53134), (372, 46278), (558, 30852), (648, 26567), (744, 23139), (837, 20568), (857, 20088), (1116, 15426), (1674, 10284), (1714, 10044), (2232, 7713), (2511, 6856), (2571, 6696), (3348, 5142), (3428, 5022)]