39823812

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{1951}}^1$

素因数の和:1980

約数の個数: 84

約数和(自身を含む): 119478016

約数和(自身を除く): 79654204

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, 567, 729, 756, 972, 1134, 1458, 1701, 1951, 2268, 2916, 3402, 3902, 5103, 5853, 6804, 7804, 10206, 11706, 13657, 17559, 20412, 23412, 27314, 35118, 40971, 52677, 54628, 70236, 81942, 105354, 122913, 158031, 163884, 210708, 245826, 316062, 368739, 474093, 491652, 632124, 737478, 948186, 1106217, 1422279, 1474956, 1896372, 2212434, 2844558, 3318651, 4424868, 5689116, 6637302, 9955953, 13274604, 19911906, 39823812]

約数ペア:

[(1, 39823812), (2, 19911906), (3, 13274604), (4, 9955953), (6, 6637302), (7, 5689116), (9, 4424868), (12, 3318651), (14, 2844558), (18, 2212434), (21, 1896372), (27, 1474956), (28, 1422279), (36, 1106217), (42, 948186), (54, 737478), (63, 632124), (81, 491652), (84, 474093), (108, 368739), (126, 316062), (162, 245826), (189, 210708), (243, 163884), (252, 158031), (324, 122913), (378, 105354), (486, 81942), (567, 70236), (729, 54628), (756, 52677), (972, 40971), (1134, 35118), (1458, 27314), (1701, 23412), (1951, 20412), (2268, 17559), (2916, 13657), (3402, 11706), (3902, 10206), (5103, 7804), (5853, 6804)]