48264948

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 129257856

約数和(自身を除く): 80992908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 639, 821, 828, 852, 1278, 1633, 1642, 2463, 2556, 3266, 3284, 4899, 4926, 6532, 7389, 9798, 9852, 14697, 14778, 18883, 19596, 29394, 29556, 37766, 56649, 58291, 58788, 75532, 113298, 116582, 169947, 174873, 226596, 233164, 339894, 349746, 524619, 679788, 699492, 1049238, 1340693, 2098476, 2681386, 4022079, 5362772, 8044158, 12066237, 16088316, 24132474, 48264948]

約数ペア:

[(1, 48264948), (2, 24132474), (3, 16088316), (4, 12066237), (6, 8044158), (9, 5362772), (12, 4022079), (18, 2681386), (23, 2098476), (36, 1340693), (46, 1049238), (69, 699492), (71, 679788), (92, 524619), (138, 349746), (142, 339894), (207, 233164), (213, 226596), (276, 174873), (284, 169947), (414, 116582), (426, 113298), (639, 75532), (821, 58788), (828, 58291), (852, 56649), (1278, 37766), (1633, 29556), (1642, 29394), (2463, 19596), (2556, 18883), (3266, 14778), (3284, 14697), (4899, 9852), (4926, 9798), (6532, 7389)]