27735328

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 57286656

約数和(自身を除く): 29551328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 248, 292, 383, 496, 584, 766, 992, 1168, 1532, 2263, 2336, 3064, 4526, 6128, 9052, 11873, 12256, 18104, 23746, 27959, 36208, 47492, 55918, 72416, 94984, 111836, 189968, 223672, 379936, 447344, 866729, 894688, 1733458, 3466916, 6933832, 13867664, 27735328]

約数ペア:

[(1, 27735328), (2, 13867664), (4, 6933832), (8, 3466916), (16, 1733458), (31, 894688), (32, 866729), (62, 447344), (73, 379936), (124, 223672), (146, 189968), (248, 111836), (292, 94984), (383, 72416), (496, 55918), (584, 47492), (766, 36208), (992, 27959), (1168, 23746), (1532, 18104), (2263, 12256), (2336, 11873), (3064, 9052), (4526, 6128)]