38720052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{51217}}^1$

素因数の和:51237

約数の個数: 48

約数和(自身を含む): 114728320

約数和(自身を除く): 76008268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 51217, 102434, 153651, 204868, 307302, 358519, 460953, 614604, 717038, 921906, 1075557, 1382859, 1434076, 1843812, 2151114, 2765718, 3226671, 4302228, 5531436, 6453342, 9680013, 12906684, 19360026, 38720052]

約数ペア:

[(1, 38720052), (2, 19360026), (3, 12906684), (4, 9680013), (6, 6453342), (7, 5531436), (9, 4302228), (12, 3226671), (14, 2765718), (18, 2151114), (21, 1843812), (27, 1434076), (28, 1382859), (36, 1075557), (42, 921906), (54, 717038), (63, 614604), (84, 460953), (108, 358519), (126, 307302), (189, 204868), (252, 153651), (378, 102434), (756, 51217)]