139750728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14449}}^1$

素因数の和:14502

約数の個数: 64

約数和(自身を含む): 388416000

約数和(自身を除く): 248665272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 14449, 28898, 43347, 57796, 86694, 115592, 173388, 187837, 346776, 375674, 447919, 563511, 751348, 895838, 1127022, 1343757, 1502696, 1791676, 2254044, 2687514, 3583352, 4508088, 5375028, 5822947, 10750056, 11645894, 17468841, 23291788, 34937682, 46583576, 69875364, 139750728]

約数ペア:

[(1, 139750728), (2, 69875364), (3, 46583576), (4, 34937682), (6, 23291788), (8, 17468841), (12, 11645894), (13, 10750056), (24, 5822947), (26, 5375028), (31, 4508088), (39, 3583352), (52, 2687514), (62, 2254044), (78, 1791676), (93, 1502696), (104, 1343757), (124, 1127022), (156, 895838), (186, 751348), (248, 563511), (312, 447919), (372, 375674), (403, 346776), (744, 187837), (806, 173388), (1209, 115592), (1612, 86694), (2418, 57796), (3224, 43347), (4836, 28898), (9672, 14449)]