28274568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{24043}}^1$

素因数の和:24066

約数の個数: 48

約数和(自身を含む): 82230480

約数和(自身を除く): 53955912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 24043, 48086, 72129, 96172, 144258, 168301, 192344, 288516, 336602, 504903, 577032, 673204, 1009806, 1178107, 1346408, 2019612, 2356214, 3534321, 4039224, 4712428, 7068642, 9424856, 14137284, 28274568]

約数ペア:

[(1, 28274568), (2, 14137284), (3, 9424856), (4, 7068642), (6, 4712428), (7, 4039224), (8, 3534321), (12, 2356214), (14, 2019612), (21, 1346408), (24, 1178107), (28, 1009806), (42, 673204), (49, 577032), (56, 504903), (84, 336602), (98, 288516), (147, 192344), (168, 168301), (196, 144258), (294, 96172), (392, 72129), (588, 48086), (1176, 24043)]