58671392

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 72

約数和(自身を含む): 131891760

約数和(自身を除く): 73220368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 416, 494, 571, 608, 676, 988, 1142, 1352, 1976, 2284, 2704, 3211, 3952, 4568, 5408, 6422, 7423, 7904, 9136, 10849, 12844, 14846, 18272, 21698, 25688, 29692, 43396, 51376, 59384, 86792, 96499, 102752, 118768, 141037, 173584, 192998, 237536, 282074, 347168, 385996, 564148, 771992, 1128296, 1543984, 1833481, 2256592, 3087968, 3666962, 4513184, 7333924, 14667848, 29335696, 58671392]

約数ペア:

[(1, 58671392), (2, 29335696), (4, 14667848), (8, 7333924), (13, 4513184), (16, 3666962), (19, 3087968), (26, 2256592), (32, 1833481), (38, 1543984), (52, 1128296), (76, 771992), (104, 564148), (152, 385996), (169, 347168), (208, 282074), (247, 237536), (304, 192998), (338, 173584), (416, 141037), (494, 118768), (571, 102752), (608, 96499), (676, 86792), (988, 59384), (1142, 51376), (1352, 43396), (1976, 29692), (2284, 25688), (2704, 21698), (3211, 18272), (3952, 14846), (4568, 12844), (5408, 10849), (6422, 9136), (7423, 7904)]