38612196

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 117936000

約数和(自身を除く): 79323804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 59, 63, 84, 98, 106, 118, 126, 147, 159, 177, 196, 212, 236, 252, 294, 318, 343, 354, 371, 413, 441, 477, 531, 588, 636, 686, 708, 742, 826, 882, 954, 1029, 1062, 1113, 1239, 1372, 1484, 1652, 1764, 1908, 2058, 2124, 2226, 2478, 2597, 2891, 3087, 3127, 3339, 3717, 4116, 4452, 4956, 5194, 5782, 6174, 6254, 6678, 7434, 7791, 8673, 9381, 10388, 11564, 12348, 12508, 13356, 14868, 15582, 17346, 18179, 18762, 20237, 21889, 23373, 26019, 28143, 31164, 34692, 36358, 37524, 40474, 43778, 46746, 52038, 54537, 56286, 60711, 65667, 72716, 80948, 87556, 93492, 104076, 109074, 112572, 121422, 131334, 153223, 163611, 182133, 197001, 218148, 242844, 262668, 306446, 327222, 364266, 394002, 459669, 612892, 654444, 728532, 788004, 919338, 1072561, 1379007, 1838676, 2145122, 2758014, 3217683, 4290244, 5516028, 6435366, 9653049, 12870732, 19306098, 38612196]

約数ペア:

[(1, 38612196), (2, 19306098), (3, 12870732), (4, 9653049), (6, 6435366), (7, 5516028), (9, 4290244), (12, 3217683), (14, 2758014), (18, 2145122), (21, 1838676), (28, 1379007), (36, 1072561), (42, 919338), (49, 788004), (53, 728532), (59, 654444), (63, 612892), (84, 459669), (98, 394002), (106, 364266), (118, 327222), (126, 306446), (147, 262668), (159, 242844), (177, 218148), (196, 197001), (212, 182133), (236, 163611), (252, 153223), (294, 131334), (318, 121422), (343, 112572), (354, 109074), (371, 104076), (413, 93492), (441, 87556), (477, 80948), (531, 72716), (588, 65667), (636, 60711), (686, 56286), (708, 54537), (742, 52038), (826, 46746), (882, 43778), (954, 40474), (1029, 37524), (1062, 36358), (1113, 34692), (1239, 31164), (1372, 28143), (1484, 26019), (1652, 23373), (1764, 21889), (1908, 20237), (2058, 18762), (2124, 18179), (2226, 17346), (2478, 15582), (2597, 14868), (2891, 13356), (3087, 12508), (3127, 12348), (3339, 11564), (3717, 10388), (4116, 9381), (4452, 8673), (4956, 7791), (5194, 7434), (5782, 6678), (6174, 6254)]