27278448

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 73495296

約数和(自身を除く): 46216848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 83, 123, 164, 166, 167, 246, 249, 328, 332, 334, 492, 498, 501, 656, 664, 668, 984, 996, 1002, 1328, 1336, 1968, 1992, 2004, 2672, 3403, 3984, 4008, 6806, 6847, 8016, 10209, 13612, 13694, 13861, 20418, 20541, 27224, 27388, 27722, 40836, 41082, 41583, 54448, 54776, 55444, 81672, 82164, 83166, 109552, 110888, 163344, 164328, 166332, 221776, 328656, 332664, 568301, 665328, 1136602, 1704903, 2273204, 3409806, 4546408, 6819612, 9092816, 13639224, 27278448]

約数ペア:

[(1, 27278448), (2, 13639224), (3, 9092816), (4, 6819612), (6, 4546408), (8, 3409806), (12, 2273204), (16, 1704903), (24, 1136602), (41, 665328), (48, 568301), (82, 332664), (83, 328656), (123, 221776), (164, 166332), (166, 164328), (167, 163344), (246, 110888), (249, 109552), (328, 83166), (332, 82164), (334, 81672), (492, 55444), (498, 54776), (501, 54448), (656, 41583), (664, 41082), (668, 40836), (984, 27722), (996, 27388), (1002, 27224), (1328, 20541), (1336, 20418), (1968, 13861), (1992, 13694), (2004, 13612), (2672, 10209), (3403, 8016), (3984, 6847), (4008, 6806)]