39360996

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 104168064

約数和(自身を除く): 64807068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 541, 564, 774, 846, 1082, 1548, 1623, 1692, 2021, 2164, 3246, 4042, 4869, 6063, 6492, 8084, 9738, 12126, 18189, 19476, 23263, 24252, 25427, 36378, 46526, 50854, 69789, 72756, 76281, 93052, 101708, 139578, 152562, 209367, 228843, 279156, 305124, 418734, 457686, 837468, 915372, 1093361, 2186722, 3280083, 4373444, 6560166, 9840249, 13120332, 19680498, 39360996]

約数ペア:

[(1, 39360996), (2, 19680498), (3, 13120332), (4, 9840249), (6, 6560166), (9, 4373444), (12, 3280083), (18, 2186722), (36, 1093361), (43, 915372), (47, 837468), (86, 457686), (94, 418734), (129, 305124), (141, 279156), (172, 228843), (188, 209367), (258, 152562), (282, 139578), (387, 101708), (423, 93052), (516, 76281), (541, 72756), (564, 69789), (774, 50854), (846, 46526), (1082, 36378), (1548, 25427), (1623, 24252), (1692, 23263), (2021, 19476), (2164, 18189), (3246, 12126), (4042, 9738), (4869, 8084), (6063, 6492)]