18010242

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 44271360

約数和(自身を除く): 26261118

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 853, 918, 1173, 1242, 1706, 2346, 2559, 3519, 5118, 7038, 7677, 10557, 14501, 15354, 19619, 21114, 23031, 29002, 39238, 43503, 46062, 58857, 87006, 117714, 130509, 176571, 261018, 333523, 353142, 391527, 529713, 667046, 783054, 1000569, 1059426, 2001138, 3001707, 6003414, 9005121, 18010242]

約数ペア:

[(1, 18010242), (2, 9005121), (3, 6003414), (6, 3001707), (9, 2001138), (17, 1059426), (18, 1000569), (23, 783054), (27, 667046), (34, 529713), (46, 391527), (51, 353142), (54, 333523), (69, 261018), (102, 176571), (138, 130509), (153, 117714), (207, 87006), (306, 58857), (391, 46062), (414, 43503), (459, 39238), (621, 29002), (782, 23031), (853, 21114), (918, 19619), (1173, 15354), (1242, 14501), (1706, 10557), (2346, 7677), (2559, 7038), (3519, 5118)]