87033518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 162860544

約数和(自身を除く): 75827026

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 101, 131, 143, 202, 253, 262, 286, 299, 506, 598, 1111, 1313, 1441, 1703, 2222, 2323, 2626, 2882, 3013, 3289, 3406, 4646, 6026, 6578, 13231, 14443, 18733, 25553, 26462, 28886, 30199, 33143, 37466, 39169, 51106, 60398, 66286, 78338, 145541, 172003, 291082, 304313, 332189, 344006, 430859, 608626, 664378, 861718, 1892033, 3347443, 3784066, 3956069, 6694886, 7912138, 43516759, 87033518]

約数ペア:

[(1, 87033518), (2, 43516759), (11, 7912138), (13, 6694886), (22, 3956069), (23, 3784066), (26, 3347443), (46, 1892033), (101, 861718), (131, 664378), (143, 608626), (202, 430859), (253, 344006), (262, 332189), (286, 304313), (299, 291082), (506, 172003), (598, 145541), (1111, 78338), (1313, 66286), (1441, 60398), (1703, 51106), (2222, 39169), (2323, 37466), (2626, 33143), (2882, 30199), (3013, 28886), (3289, 26462), (3406, 25553), (4646, 18733), (6026, 14443), (6578, 13231)]