30587928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1296

約数の個数: 64

約数和(自身を含む): 88008960

約数和(自身を除く): 57421032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1117, 1141, 1304, 1956, 2234, 2282, 3351, 3423, 3912, 4468, 4564, 6702, 6846, 7819, 8936, 9128, 13404, 13692, 15638, 23457, 26808, 27384, 31276, 46914, 62552, 93828, 182071, 187656, 364142, 546213, 728284, 1092426, 1274497, 1456568, 2184852, 2548994, 3823491, 4369704, 5097988, 7646982, 10195976, 15293964, 30587928]

約数ペア:

[(1, 30587928), (2, 15293964), (3, 10195976), (4, 7646982), (6, 5097988), (7, 4369704), (8, 3823491), (12, 2548994), (14, 2184852), (21, 1456568), (24, 1274497), (28, 1092426), (42, 728284), (56, 546213), (84, 364142), (163, 187656), (168, 182071), (326, 93828), (489, 62552), (652, 46914), (978, 31276), (1117, 27384), (1141, 26808), (1304, 23457), (1956, 15638), (2234, 13692), (2282, 13404), (3351, 9128), (3423, 8936), (3912, 7819), (4468, 6846), (4564, 6702)]