66872304

素因数分解:

$2^4\times 3^4\times {\mathrm{51599}}^1$

素因数の和:51619

約数の個数: 50

約数和(自身を含む): 193551600

約数和(自身を除く): 126679296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 51599, 103198, 154797, 206396, 309594, 412792, 464391, 619188, 825584, 928782, 1238376, 1393173, 1857564, 2476752, 2786346, 3715128, 4179519, 5572692, 7430256, 8359038, 11145384, 16718076, 22290768, 33436152, 66872304]

約数ペア:

[(1, 66872304), (2, 33436152), (3, 22290768), (4, 16718076), (6, 11145384), (8, 8359038), (9, 7430256), (12, 5572692), (16, 4179519), (18, 3715128), (24, 2786346), (27, 2476752), (36, 1857564), (48, 1393173), (54, 1238376), (72, 928782), (81, 825584), (108, 619188), (144, 464391), (162, 412792), (216, 309594), (324, 206396), (432, 154797), (648, 103198), (1296, 51599)]