18282624

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 64

約数和(自身を含む): 49645440

約数和(自身を除く): 31362816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1013, 1128, 1504, 2026, 2256, 3008, 3039, 4052, 4512, 6016, 6078, 8104, 9024, 12156, 16208, 18048, 24312, 32416, 47611, 48624, 64832, 95222, 97248, 129664, 142833, 190444, 194496, 285666, 380888, 388992, 571332, 761776, 1142664, 1523552, 2285328, 3047104, 4570656, 6094208, 9141312, 18282624]

約数ペア:

[(1, 18282624), (2, 9141312), (3, 6094208), (4, 4570656), (6, 3047104), (8, 2285328), (12, 1523552), (16, 1142664), (24, 761776), (32, 571332), (47, 388992), (48, 380888), (64, 285666), (94, 194496), (96, 190444), (128, 142833), (141, 129664), (188, 97248), (192, 95222), (282, 64832), (376, 48624), (384, 47611), (564, 32416), (752, 24312), (1013, 18048), (1128, 16208), (1504, 12156), (2026, 9024), (2256, 8104), (3008, 6078), (3039, 6016), (4052, 4512)]