66017104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{797}}^1$

素因数の和:1003

約数の個数: 40

約数和(自身を含む): 132991488

約数和(自身を除く): 66974384

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 496, 668, 797, 1336, 1594, 2672, 3188, 5177, 6376, 10354, 12752, 20708, 24707, 41416, 49414, 82832, 98828, 133099, 197656, 266198, 395312, 532396, 1064792, 2129584, 4126069, 8252138, 16504276, 33008552, 66017104]

約数ペア:

[(1, 66017104), (2, 33008552), (4, 16504276), (8, 8252138), (16, 4126069), (31, 2129584), (62, 1064792), (124, 532396), (167, 395312), (248, 266198), (334, 197656), (496, 133099), (668, 98828), (797, 82832), (1336, 49414), (1594, 41416), (2672, 24707), (3188, 20708), (5177, 12752), (6376, 10354)]