173874372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 484081920

約数和(自身を除く): 310207548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 137, 174, 203, 274, 348, 406, 411, 521, 548, 609, 812, 822, 959, 1042, 1218, 1563, 1644, 1918, 2084, 2436, 2877, 3126, 3647, 3836, 3973, 5754, 6252, 7294, 7946, 10941, 11508, 11919, 14588, 15109, 15892, 21882, 23838, 27811, 30218, 43764, 45327, 47676, 55622, 60436, 71377, 83433, 90654, 105763, 111244, 142754, 166866, 181308, 211526, 214131, 285508, 317289, 333732, 423052, 428262, 499639, 634578, 856524, 999278, 1269156, 1498917, 1998556, 2069933, 2997834, 4139866, 5995668, 6209799, 8279732, 12419598, 14489531, 24839196, 28979062, 43468593, 57958124, 86937186, 173874372]

約数ペア:

[(1, 173874372), (2, 86937186), (3, 57958124), (4, 43468593), (6, 28979062), (7, 24839196), (12, 14489531), (14, 12419598), (21, 8279732), (28, 6209799), (29, 5995668), (42, 4139866), (58, 2997834), (84, 2069933), (87, 1998556), (116, 1498917), (137, 1269156), (174, 999278), (203, 856524), (274, 634578), (348, 499639), (406, 428262), (411, 423052), (521, 333732), (548, 317289), (609, 285508), (812, 214131), (822, 211526), (959, 181308), (1042, 166866), (1218, 142754), (1563, 111244), (1644, 105763), (1918, 90654), (2084, 83433), (2436, 71377), (2877, 60436), (3126, 55622), (3647, 47676), (3836, 45327), (3973, 43764), (5754, 30218), (6252, 27811), (7294, 23838), (7946, 21882), (10941, 15892), (11508, 15109), (11919, 14588)]