82741048

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3272

約数の個数: 48

約数和(自身を含む): 176887800

約数和(自身を除く): 94146752

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 3221, 6422, 6442, 12844, 12884, 25688, 25768, 41873, 61199, 83746, 122398, 167492, 244796, 334984, 489592, 544349, 795587, 1088698, 1591174, 2177396, 3182348, 4354792, 6364696, 10342631, 20685262, 41370524, 82741048]

約数ペア:

[(1, 82741048), (2, 41370524), (4, 20685262), (8, 10342631), (13, 6364696), (19, 4354792), (26, 3182348), (38, 2177396), (52, 1591174), (76, 1088698), (104, 795587), (152, 544349), (169, 489592), (247, 334984), (338, 244796), (494, 167492), (676, 122398), (988, 83746), (1352, 61199), (1976, 41873), (3211, 25768), (3221, 25688), (6422, 12884), (6442, 12844)]