28320936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5813}}^1$

素因数の和:5858

約数の個数: 64

約数和(自身を含む): 83721600

約数和(自身を除く): 55400664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 5813, 11626, 17439, 23252, 34878, 40691, 46504, 69756, 81382, 122073, 139512, 162764, 168577, 244146, 325528, 337154, 488292, 505731, 674308, 976584, 1011462, 1180039, 1348616, 2022924, 2360078, 3540117, 4045848, 4720156, 7080234, 9440312, 14160468, 28320936]

約数ペア:

[(1, 28320936), (2, 14160468), (3, 9440312), (4, 7080234), (6, 4720156), (7, 4045848), (8, 3540117), (12, 2360078), (14, 2022924), (21, 1348616), (24, 1180039), (28, 1011462), (29, 976584), (42, 674308), (56, 505731), (58, 488292), (84, 337154), (87, 325528), (116, 244146), (168, 168577), (174, 162764), (203, 139512), (232, 122073), (348, 81382), (406, 69756), (609, 46504), (696, 40691), (812, 34878), (1218, 23252), (1624, 17439), (2436, 11626), (4872, 5813)]