944748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 2865408

約数和(自身を除く): 1920660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 163, 207, 252, 276, 322, 326, 414, 483, 489, 644, 652, 828, 966, 978, 1141, 1449, 1467, 1932, 1956, 2282, 2898, 2934, 3423, 3749, 4564, 5796, 5868, 6846, 7498, 10269, 11247, 13692, 14996, 20538, 22494, 26243, 33741, 41076, 44988, 52486, 67482, 78729, 104972, 134964, 157458, 236187, 314916, 472374, 944748]

約数ペア:

[(1, 944748), (2, 472374), (3, 314916), (4, 236187), (6, 157458), (7, 134964), (9, 104972), (12, 78729), (14, 67482), (18, 52486), (21, 44988), (23, 41076), (28, 33741), (36, 26243), (42, 22494), (46, 20538), (63, 14996), (69, 13692), (84, 11247), (92, 10269), (126, 7498), (138, 6846), (161, 5868), (163, 5796), (207, 4564), (252, 3749), (276, 3423), (322, 2934), (326, 2898), (414, 2282), (483, 1956), (489, 1932), (644, 1467), (652, 1449), (828, 1141), (966, 978)]