42516108

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 112454160

約数和(自身を除く): 69938052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 59, 74, 111, 118, 148, 177, 222, 236, 333, 354, 444, 531, 541, 666, 708, 1062, 1082, 1332, 1623, 2124, 2164, 2183, 3246, 4366, 4869, 6492, 6549, 8732, 9738, 13098, 19476, 19647, 20017, 26196, 31919, 39294, 40034, 60051, 63838, 78588, 80068, 95757, 120102, 127676, 180153, 191514, 240204, 287271, 360306, 383028, 574542, 720612, 1149084, 1181003, 2362006, 3543009, 4724012, 7086018, 10629027, 14172036, 21258054, 42516108]

約数ペア:

[(1, 42516108), (2, 21258054), (3, 14172036), (4, 10629027), (6, 7086018), (9, 4724012), (12, 3543009), (18, 2362006), (36, 1181003), (37, 1149084), (59, 720612), (74, 574542), (111, 383028), (118, 360306), (148, 287271), (177, 240204), (222, 191514), (236, 180153), (333, 127676), (354, 120102), (444, 95757), (531, 80068), (541, 78588), (666, 63838), (708, 60051), (1062, 40034), (1082, 39294), (1332, 31919), (1623, 26196), (2124, 20017), (2164, 19647), (2183, 19476), (3246, 13098), (4366, 9738), (4869, 8732), (6492, 6549)]