67176864

素因数分解:

$2^5\times 3^5\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 203085792

約数和(自身を除く): 135908928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 163, 212, 216, 243, 288, 318, 324, 326, 424, 432, 477, 486, 489, 636, 648, 652, 848, 864, 954, 972, 978, 1272, 1296, 1304, 1431, 1467, 1696, 1908, 1944, 1956, 2544, 2592, 2608, 2862, 2934, 3816, 3888, 3912, 4293, 4401, 5088, 5216, 5724, 5868, 7632, 7776, 7824, 8586, 8639, 8802, 11448, 11736, 12879, 13203, 15264, 15648, 17172, 17278, 17604, 22896, 23472, 25758, 25917, 26406, 34344, 34556, 35208, 39609, 45792, 46944, 51516, 51834, 52812, 68688, 69112, 70416, 77751, 79218, 103032, 103668, 105624, 137376, 138224, 140832, 155502, 158436, 206064, 207336, 211248, 233253, 276448, 311004, 316872, 412128, 414672, 422496, 466506, 622008, 633744, 699759, 829344, 933012, 1244016, 1267488, 1399518, 1866024, 2099277, 2488032, 2799036, 3732048, 4198554, 5598072, 7464096, 8397108, 11196144, 16794216, 22392288, 33588432, 67176864]

約数ペア:

[(1, 67176864), (2, 33588432), (3, 22392288), (4, 16794216), (6, 11196144), (8, 8397108), (9, 7464096), (12, 5598072), (16, 4198554), (18, 3732048), (24, 2799036), (27, 2488032), (32, 2099277), (36, 1866024), (48, 1399518), (53, 1267488), (54, 1244016), (72, 933012), (81, 829344), (96, 699759), (106, 633744), (108, 622008), (144, 466506), (159, 422496), (162, 414672), (163, 412128), (212, 316872), (216, 311004), (243, 276448), (288, 233253), (318, 211248), (324, 207336), (326, 206064), (424, 158436), (432, 155502), (477, 140832), (486, 138224), (489, 137376), (636, 105624), (648, 103668), (652, 103032), (848, 79218), (864, 77751), (954, 70416), (972, 69112), (978, 68688), (1272, 52812), (1296, 51834), (1304, 51516), (1431, 46944), (1467, 45792), (1696, 39609), (1908, 35208), (1944, 34556), (1956, 34344), (2544, 26406), (2592, 25917), (2608, 25758), (2862, 23472), (2934, 22896), (3816, 17604), (3888, 17278), (3912, 17172), (4293, 15648), (4401, 15264), (5088, 13203), (5216, 12879), (5724, 11736), (5868, 11448), (7632, 8802), (7776, 8639), (7824, 8586)]