72849636

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{30203}}^1$

素因数の和:30280

約数の個数: 36

約数和(自身を含む): 186902352

約数和(自身を除く): 114052716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 30203, 60406, 90609, 120812, 181218, 271827, 362436, 543654, 1087308, 2023601, 4047202, 6070803, 8094404, 12141606, 18212409, 24283212, 36424818, 72849636]

約数ペア:

[(1, 72849636), (2, 36424818), (3, 24283212), (4, 18212409), (6, 12141606), (9, 8094404), (12, 6070803), (18, 4047202), (36, 2023601), (67, 1087308), (134, 543654), (201, 362436), (268, 271827), (402, 181218), (603, 120812), (804, 90609), (1206, 60406), (2412, 30203)]