71437032

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 199752000

約数和(自身を除く): 128314968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2029, 2934, 3912, 4058, 4401, 5868, 6087, 8116, 8802, 11736, 12174, 16232, 17604, 18261, 24348, 35208, 36522, 48696, 54783, 73044, 109566, 146088, 219132, 330727, 438264, 661454, 992181, 1322908, 1984362, 2645816, 2976543, 3968724, 5953086, 7937448, 8929629, 11906172, 17859258, 23812344, 35718516, 71437032]

約数ペア:

[(1, 71437032), (2, 35718516), (3, 23812344), (4, 17859258), (6, 11906172), (8, 8929629), (9, 7937448), (12, 5953086), (18, 3968724), (24, 2976543), (27, 2645816), (36, 1984362), (54, 1322908), (72, 992181), (108, 661454), (163, 438264), (216, 330727), (326, 219132), (489, 146088), (652, 109566), (978, 73044), (1304, 54783), (1467, 48696), (1956, 36522), (2029, 35208), (2934, 24348), (3912, 18261), (4058, 17604), (4401, 16232), (5868, 12174), (6087, 11736), (8116, 8802)]