13503643636

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{7639}}^1$

素因数の和:7997

約数の個数: 72

約数和(自身を含む): 28532649600

約数和(自身を除く): 15029005964

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 311, 406, 622, 812, 1244, 1421, 2177, 2842, 4354, 5684, 7639, 8708, 9019, 15239, 15278, 18038, 30478, 30556, 36076, 53473, 60956, 63133, 106946, 126266, 213892, 221531, 252532, 374311, 441931, 443062, 748622, 883862, 886124, 1497244, 1550717, 1767724, 2375729, 3101434, 4751458, 6202868, 9502916, 10855019, 16630103, 21710038, 33260206, 43420076, 66520412, 68896141, 116410721, 137792282, 232821442, 275584564, 465642884, 482272987, 964545974, 1929091948, 3375910909, 6751821818, 13503643636]

約数ペア:

[(1, 13503643636), (2, 6751821818), (4, 3375910909), (7, 1929091948), (14, 964545974), (28, 482272987), (29, 465642884), (49, 275584564), (58, 232821442), (98, 137792282), (116, 116410721), (196, 68896141), (203, 66520412), (311, 43420076), (406, 33260206), (622, 21710038), (812, 16630103), (1244, 10855019), (1421, 9502916), (2177, 6202868), (2842, 4751458), (4354, 3101434), (5684, 2375729), (7639, 1767724), (8708, 1550717), (9019, 1497244), (15239, 886124), (15278, 883862), (18038, 748622), (30478, 443062), (30556, 441931), (36076, 374311), (53473, 252532), (60956, 221531), (63133, 213892), (106946, 126266)]