15636996

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 41164480

約数和(自身を除く): 25527484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2161, 2412, 3618, 4322, 6483, 7236, 8644, 12966, 19449, 25932, 38898, 58347, 77796, 116694, 144787, 233388, 289574, 434361, 579148, 868722, 1303083, 1737444, 2606166, 3909249, 5212332, 7818498, 15636996]

約数ペア:

[(1, 15636996), (2, 7818498), (3, 5212332), (4, 3909249), (6, 2606166), (9, 1737444), (12, 1303083), (18, 868722), (27, 579148), (36, 434361), (54, 289574), (67, 233388), (108, 144787), (134, 116694), (201, 77796), (268, 58347), (402, 38898), (603, 25932), (804, 19449), (1206, 12966), (1809, 8644), (2161, 7236), (2412, 6483), (3618, 4322)]