3680964

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{541}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 11048128

約数和(自身を除く): 7367164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 541, 567, 756, 972, 1082, 1134, 1623, 1701, 2164, 2268, 3246, 3402, 3787, 4869, 6492, 6804, 7574, 9738, 11361, 14607, 15148, 19476, 22722, 29214, 34083, 43821, 45444, 58428, 68166, 87642, 102249, 131463, 136332, 175284, 204498, 262926, 306747, 408996, 525852, 613494, 920241, 1226988, 1840482, 3680964]

約数ペア:

[(1, 3680964), (2, 1840482), (3, 1226988), (4, 920241), (6, 613494), (7, 525852), (9, 408996), (12, 306747), (14, 262926), (18, 204498), (21, 175284), (27, 136332), (28, 131463), (36, 102249), (42, 87642), (54, 68166), (63, 58428), (81, 45444), (84, 43821), (108, 34083), (126, 29214), (162, 22722), (189, 19476), (243, 15148), (252, 14607), (324, 11361), (378, 9738), (486, 7574), (541, 6804), (567, 6492), (756, 4869), (972, 3787), (1082, 3402), (1134, 3246), (1623, 2268), (1701, 2164)]