25347696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 72697728

約数和(自身を除く): 47350032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 787, 976, 1342, 1464, 1574, 2013, 2361, 2684, 2928, 3148, 4026, 4722, 5368, 6296, 8052, 8657, 9444, 10736, 12592, 16104, 17314, 18888, 25971, 32208, 34628, 37776, 48007, 51942, 69256, 96014, 103884, 138512, 144021, 192028, 207768, 288042, 384056, 415536, 528077, 576084, 768112, 1056154, 1152168, 1584231, 2112308, 2304336, 3168462, 4224616, 6336924, 8449232, 12673848, 25347696]

約数ペア:

[(1, 25347696), (2, 12673848), (3, 8449232), (4, 6336924), (6, 4224616), (8, 3168462), (11, 2304336), (12, 2112308), (16, 1584231), (22, 1152168), (24, 1056154), (33, 768112), (44, 576084), (48, 528077), (61, 415536), (66, 384056), (88, 288042), (122, 207768), (132, 192028), (176, 144021), (183, 138512), (244, 103884), (264, 96014), (366, 69256), (488, 51942), (528, 48007), (671, 37776), (732, 34628), (787, 32208), (976, 25971), (1342, 18888), (1464, 17314), (1574, 16104), (2013, 12592), (2361, 10736), (2684, 9444), (2928, 8657), (3148, 8052), (4026, 6296), (4722, 5368)]