73138548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28087}}^1$

素因数の和:28132

約数の個数: 48

約数和(自身を含む): 201334784

約数和(自身を除く): 128196236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 28087, 56174, 84261, 112348, 168522, 196609, 337044, 393218, 589827, 786436, 870697, 1179654, 1741394, 2359308, 2612091, 3482788, 5224182, 6094879, 10448364, 12189758, 18284637, 24379516, 36569274, 73138548]

約数ペア:

[(1, 73138548), (2, 36569274), (3, 24379516), (4, 18284637), (6, 12189758), (7, 10448364), (12, 6094879), (14, 5224182), (21, 3482788), (28, 2612091), (31, 2359308), (42, 1741394), (62, 1179654), (84, 870697), (93, 786436), (124, 589827), (186, 393218), (217, 337044), (372, 196609), (434, 168522), (651, 112348), (868, 84261), (1302, 56174), (2604, 28087)]