38437854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 98249760

約数和(自身を除く): 59811906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 89, 91, 98, 113, 147, 178, 182, 226, 267, 273, 294, 339, 534, 546, 623, 637, 678, 791, 1157, 1246, 1274, 1469, 1582, 1869, 1911, 2314, 2373, 2938, 3471, 3738, 3822, 4361, 4407, 4746, 5537, 6942, 8099, 8722, 8814, 10057, 10283, 11074, 13083, 16198, 16611, 20114, 20566, 24297, 26166, 30171, 30849, 33222, 48594, 56693, 60342, 61698, 70399, 71981, 113386, 130741, 140798, 143962, 170079, 211197, 215943, 261482, 340158, 392223, 422394, 431886, 492793, 784446, 915187, 985586, 1478379, 1830374, 2745561, 2956758, 5491122, 6406309, 12812618, 19218927, 38437854]

約数ペア:

[(1, 38437854), (2, 19218927), (3, 12812618), (6, 6406309), (7, 5491122), (13, 2956758), (14, 2745561), (21, 1830374), (26, 1478379), (39, 985586), (42, 915187), (49, 784446), (78, 492793), (89, 431886), (91, 422394), (98, 392223), (113, 340158), (147, 261482), (178, 215943), (182, 211197), (226, 170079), (267, 143962), (273, 140798), (294, 130741), (339, 113386), (534, 71981), (546, 70399), (623, 61698), (637, 60342), (678, 56693), (791, 48594), (1157, 33222), (1246, 30849), (1274, 30171), (1469, 26166), (1582, 24297), (1869, 20566), (1911, 20114), (2314, 16611), (2373, 16198), (2938, 13083), (3471, 11074), (3738, 10283), (3822, 10057), (4361, 8814), (4407, 8722), (4746, 8099), (5537, 6942)]