40258188

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 114777600

約数和(自身を除く): 74519412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 828, 853, 874, 1026, 1242, 1311, 1706, 1748, 2052, 2484, 2559, 2622, 3412, 3933, 5118, 5244, 7677, 7866, 10236, 11799, 15354, 15732, 16207, 19619, 23031, 23598, 30708, 32414, 39238, 46062, 47196, 48621, 58857, 64828, 78476, 92124, 97242, 117714, 145863, 176571, 194484, 235428, 291726, 353142, 372761, 437589, 529713, 583452, 706284, 745522, 875178, 1059426, 1118283, 1491044, 1750356, 2118852, 2236566, 3354849, 4473132, 6709698, 10064547, 13419396, 20129094, 40258188]

約数ペア:

[(1, 40258188), (2, 20129094), (3, 13419396), (4, 10064547), (6, 6709698), (9, 4473132), (12, 3354849), (18, 2236566), (19, 2118852), (23, 1750356), (27, 1491044), (36, 1118283), (38, 1059426), (46, 875178), (54, 745522), (57, 706284), (69, 583452), (76, 529713), (92, 437589), (108, 372761), (114, 353142), (138, 291726), (171, 235428), (207, 194484), (228, 176571), (276, 145863), (342, 117714), (414, 97242), (437, 92124), (513, 78476), (621, 64828), (684, 58857), (828, 48621), (853, 47196), (874, 46062), (1026, 39238), (1242, 32414), (1311, 30708), (1706, 23598), (1748, 23031), (2052, 19619), (2484, 16207), (2559, 15732), (2622, 15354), (3412, 11799), (3933, 10236), (5118, 7866), (5244, 7677)]