38697408

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 126

約数和(自身を含む): 116864384

約数和(自身を除く): 78166976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 127, 138, 144, 184, 192, 207, 254, 276, 288, 368, 381, 414, 508, 529, 552, 576, 736, 762, 828, 1016, 1058, 1104, 1143, 1472, 1524, 1587, 1656, 2032, 2116, 2208, 2286, 2921, 3048, 3174, 3312, 4064, 4232, 4416, 4572, 4761, 5842, 6096, 6348, 6624, 8128, 8464, 8763, 9144, 9522, 11684, 12192, 12696, 13248, 16928, 17526, 18288, 19044, 23368, 24384, 25392, 26289, 33856, 35052, 36576, 38088, 46736, 50784, 52578, 67183, 70104, 73152, 76176, 93472, 101568, 105156, 134366, 140208, 152352, 186944, 201549, 210312, 268732, 280416, 304704, 403098, 420624, 537464, 560832, 604647, 806196, 841248, 1074928, 1209294, 1612392, 1682496, 2149856, 2418588, 3224784, 4299712, 4837176, 6449568, 9674352, 12899136, 19348704, 38697408]

約数ペア:

[(1, 38697408), (2, 19348704), (3, 12899136), (4, 9674352), (6, 6449568), (8, 4837176), (9, 4299712), (12, 3224784), (16, 2418588), (18, 2149856), (23, 1682496), (24, 1612392), (32, 1209294), (36, 1074928), (46, 841248), (48, 806196), (64, 604647), (69, 560832), (72, 537464), (92, 420624), (96, 403098), (127, 304704), (138, 280416), (144, 268732), (184, 210312), (192, 201549), (207, 186944), (254, 152352), (276, 140208), (288, 134366), (368, 105156), (381, 101568), (414, 93472), (508, 76176), (529, 73152), (552, 70104), (576, 67183), (736, 52578), (762, 50784), (828, 46736), (1016, 38088), (1058, 36576), (1104, 35052), (1143, 33856), (1472, 26289), (1524, 25392), (1587, 24384), (1656, 23368), (2032, 19044), (2116, 18288), (2208, 17526), (2286, 16928), (2921, 13248), (3048, 12696), (3174, 12192), (3312, 11684), (4064, 9522), (4232, 9144), (4416, 8763), (4572, 8464), (4761, 8128), (5842, 6624), (6096, 6348)]