29858348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 60587520

約数和(自身を除く): 30729172

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 494, 611, 643, 893, 988, 1222, 1286, 1786, 2444, 2572, 3572, 8359, 11609, 12217, 16718, 23218, 24434, 30221, 33436, 46436, 48868, 60442, 120884, 158821, 317642, 392873, 574199, 635284, 785746, 1148398, 1571492, 2296796, 7464587, 14929174, 29858348]

約数ペア:

[(1, 29858348), (2, 14929174), (4, 7464587), (13, 2296796), (19, 1571492), (26, 1148398), (38, 785746), (47, 635284), (52, 574199), (76, 392873), (94, 317642), (188, 158821), (247, 120884), (494, 60442), (611, 48868), (643, 46436), (893, 33436), (988, 30221), (1222, 24434), (1286, 23218), (1786, 16718), (2444, 12217), (2572, 11609), (3572, 8359)]