23275648

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 51603840

約数和(自身を除く): 28328192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 271, 352, 488, 542, 671, 704, 976, 1084, 1342, 1408, 1952, 2168, 2684, 2981, 3904, 4336, 5368, 5962, 7808, 8672, 10736, 11924, 16531, 17344, 21472, 23848, 33062, 34688, 42944, 47696, 66124, 85888, 95392, 132248, 181841, 190784, 264496, 363682, 381568, 528992, 727364, 1057984, 1454728, 2115968, 2909456, 5818912, 11637824, 23275648]

約数ペア:

[(1, 23275648), (2, 11637824), (4, 5818912), (8, 2909456), (11, 2115968), (16, 1454728), (22, 1057984), (32, 727364), (44, 528992), (61, 381568), (64, 363682), (88, 264496), (122, 190784), (128, 181841), (176, 132248), (244, 95392), (271, 85888), (352, 66124), (488, 47696), (542, 42944), (671, 34688), (704, 33062), (976, 23848), (1084, 21472), (1342, 17344), (1408, 16531), (1952, 11924), (2168, 10736), (2684, 8672), (2981, 7808), (3904, 5962), (4336, 5368)]