38810436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 108380160

約数和(自身を除く): 69569724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 59, 82, 84, 118, 123, 164, 177, 191, 236, 246, 287, 354, 382, 413, 492, 573, 574, 708, 764, 826, 861, 1146, 1148, 1239, 1337, 1652, 1722, 2292, 2419, 2478, 2674, 3444, 4011, 4838, 4956, 5348, 7257, 7831, 8022, 9676, 11269, 14514, 15662, 16044, 16933, 22538, 23493, 29028, 31324, 33807, 33866, 45076, 46986, 50799, 54817, 67614, 67732, 78883, 93972, 101598, 109634, 135228, 157766, 164451, 203196, 219268, 236649, 315532, 328902, 462029, 473298, 657804, 924058, 946596, 1386087, 1848116, 2772174, 3234203, 5544348, 6468406, 9702609, 12936812, 19405218, 38810436]

約数ペア:

[(1, 38810436), (2, 19405218), (3, 12936812), (4, 9702609), (6, 6468406), (7, 5544348), (12, 3234203), (14, 2772174), (21, 1848116), (28, 1386087), (41, 946596), (42, 924058), (59, 657804), (82, 473298), (84, 462029), (118, 328902), (123, 315532), (164, 236649), (177, 219268), (191, 203196), (236, 164451), (246, 157766), (287, 135228), (354, 109634), (382, 101598), (413, 93972), (492, 78883), (573, 67732), (574, 67614), (708, 54817), (764, 50799), (826, 46986), (861, 45076), (1146, 33866), (1148, 33807), (1239, 31324), (1337, 29028), (1652, 23493), (1722, 22538), (2292, 16933), (2419, 16044), (2478, 15662), (2674, 14514), (3444, 11269), (4011, 9676), (4838, 8022), (4956, 7831), (5348, 7257)]