138944832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55667}}^1$

素因数の和:55695

約数の個数: 56

約数和(自身を含む): 395910816

約数和(自身を除く): 256965984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 55667, 111334, 167001, 222668, 334002, 445336, 668004, 723671, 890672, 1336008, 1447342, 1781344, 2171013, 2672016, 2894684, 3562688, 4342026, 5344032, 5789368, 8684052, 10688064, 11578736, 17368104, 23157472, 34736208, 46314944, 69472416, 138944832]

約数ペア:

[(1, 138944832), (2, 69472416), (3, 46314944), (4, 34736208), (6, 23157472), (8, 17368104), (12, 11578736), (13, 10688064), (16, 8684052), (24, 5789368), (26, 5344032), (32, 4342026), (39, 3562688), (48, 2894684), (52, 2672016), (64, 2171013), (78, 1781344), (96, 1447342), (104, 1336008), (156, 890672), (192, 723671), (208, 668004), (312, 445336), (416, 334002), (624, 222668), (832, 167001), (1248, 111334), (2496, 55667)]