17628948

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 49029120

約数和(自身を除く): 31400172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 69, 92, 94, 108, 138, 141, 151, 188, 207, 276, 282, 302, 414, 423, 453, 564, 604, 621, 828, 846, 906, 1081, 1242, 1269, 1359, 1692, 1812, 2162, 2484, 2538, 2718, 3243, 3473, 4077, 4324, 5076, 5436, 6486, 6946, 7097, 8154, 9729, 10419, 12972, 13892, 14194, 16308, 19458, 20838, 21291, 28388, 29187, 31257, 38916, 41676, 42582, 58374, 62514, 63873, 85164, 93771, 116748, 125028, 127746, 163231, 187542, 191619, 255492, 326462, 375084, 383238, 489693, 652924, 766476, 979386, 1469079, 1958772, 2938158, 4407237, 5876316, 8814474, 17628948]

約数ペア:

[(1, 17628948), (2, 8814474), (3, 5876316), (4, 4407237), (6, 2938158), (9, 1958772), (12, 1469079), (18, 979386), (23, 766476), (27, 652924), (36, 489693), (46, 383238), (47, 375084), (54, 326462), (69, 255492), (92, 191619), (94, 187542), (108, 163231), (138, 127746), (141, 125028), (151, 116748), (188, 93771), (207, 85164), (276, 63873), (282, 62514), (302, 58374), (414, 42582), (423, 41676), (453, 38916), (564, 31257), (604, 29187), (621, 28388), (828, 21291), (846, 20838), (906, 19458), (1081, 16308), (1242, 14194), (1269, 13892), (1359, 12972), (1692, 10419), (1812, 9729), (2162, 8154), (2484, 7097), (2538, 6946), (2718, 6486), (3243, 5436), (3473, 5076), (4077, 4324)]