73676057

素因数分解:

$7^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 98380800

約数和(自身を除く): 24704743

約数列:

[1, 7, 13, 31, 41, 49, 91, 169, 217, 287, 343, 403, 533, 637, 1183, 1271, 1519, 2009, 2821, 3731, 4459, 5239, 6929, 8281, 8897, 10633, 14063, 16523, 19747, 26117, 36673, 48503, 57967, 62279, 115661, 138229, 182819, 214799, 256711, 339521, 435953, 809627, 1503593, 1796977, 2376647, 5667389, 10525151, 73676057]

約数ペア:

[(1, 73676057), (7, 10525151), (13, 5667389), (31, 2376647), (41, 1796977), (49, 1503593), (91, 809627), (169, 435953), (217, 339521), (287, 256711), (343, 214799), (403, 182819), (533, 138229), (637, 115661), (1183, 62279), (1271, 57967), (1519, 48503), (2009, 36673), (2821, 26117), (3731, 19747), (4459, 16523), (5239, 14063), (6929, 10633), (8281, 8897)]