26948916

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 76876800

約数和(自身を除く): 49927884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 571, 621, 684, 828, 874, 1026, 1142, 1242, 1311, 1713, 1748, 2052, 2284, 2484, 2622, 3426, 3933, 5139, 5244, 6852, 7866, 10278, 10849, 11799, 13133, 15417, 15732, 20556, 21698, 23598, 26266, 30834, 32547, 39399, 43396, 47196, 52532, 61668, 65094, 78798, 97641, 118197, 130188, 157596, 195282, 236394, 249527, 292923, 354591, 390564, 472788, 499054, 585846, 709182, 748581, 998108, 1171692, 1418364, 1497162, 2245743, 2994324, 4491486, 6737229, 8982972, 13474458, 26948916]

約数ペア:

[(1, 26948916), (2, 13474458), (3, 8982972), (4, 6737229), (6, 4491486), (9, 2994324), (12, 2245743), (18, 1497162), (19, 1418364), (23, 1171692), (27, 998108), (36, 748581), (38, 709182), (46, 585846), (54, 499054), (57, 472788), (69, 390564), (76, 354591), (92, 292923), (108, 249527), (114, 236394), (138, 195282), (171, 157596), (207, 130188), (228, 118197), (276, 97641), (342, 78798), (414, 65094), (437, 61668), (513, 52532), (571, 47196), (621, 43396), (684, 39399), (828, 32547), (874, 30834), (1026, 26266), (1142, 23598), (1242, 21698), (1311, 20556), (1713, 15732), (1748, 15417), (2052, 13133), (2284, 11799), (2484, 10849), (2622, 10278), (3426, 7866), (3933, 6852), (5139, 5244)]