7945452

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 60

約数和(自身を含む): 21039480

約数和(自身を除く): 13094028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 179, 274, 324, 358, 411, 537, 548, 716, 822, 1074, 1233, 1611, 1644, 2148, 2466, 3222, 3699, 4833, 4932, 6444, 7398, 9666, 11097, 14499, 14796, 19332, 22194, 24523, 28998, 44388, 49046, 57996, 73569, 98092, 147138, 220707, 294276, 441414, 662121, 882828, 1324242, 1986363, 2648484, 3972726, 7945452]

約数ペア:

[(1, 7945452), (2, 3972726), (3, 2648484), (4, 1986363), (6, 1324242), (9, 882828), (12, 662121), (18, 441414), (27, 294276), (36, 220707), (54, 147138), (81, 98092), (108, 73569), (137, 57996), (162, 49046), (179, 44388), (274, 28998), (324, 24523), (358, 22194), (411, 19332), (537, 14796), (548, 14499), (716, 11097), (822, 9666), (1074, 7398), (1233, 6444), (1611, 4932), (1644, 4833), (2148, 3699), (2466, 3222)]