67794912

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 208392912

約数和(自身を除く): 140598000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 227, 244, 272, 288, 306, 366, 408, 454, 488, 544, 549, 612, 681, 732, 816, 908, 976, 1037, 1098, 1224, 1362, 1464, 1632, 1816, 1952, 2043, 2074, 2196, 2448, 2724, 2928, 3111, 3632, 3859, 4086, 4148, 4392, 4896, 5448, 5856, 6222, 7264, 7718, 8172, 8296, 8784, 9333, 10896, 11577, 12444, 13847, 15436, 16344, 16592, 17568, 18666, 21792, 23154, 24888, 27694, 30872, 32688, 33184, 34731, 37332, 41541, 46308, 49776, 55388, 61744, 65376, 69462, 74664, 83082, 92616, 99552, 110776, 123488, 124623, 138924, 149328, 166164, 185232, 221552, 235399, 249246, 277848, 298656, 332328, 370464, 443104, 470798, 498492, 555696, 664656, 706197, 941596, 996984, 1111392, 1329312, 1412394, 1883192, 1993968, 2118591, 2824788, 3766384, 3987936, 4237182, 5649576, 7532768, 8474364, 11299152, 16948728, 22598304, 33897456, 67794912]

約数ペア:

[(1, 67794912), (2, 33897456), (3, 22598304), (4, 16948728), (6, 11299152), (8, 8474364), (9, 7532768), (12, 5649576), (16, 4237182), (17, 3987936), (18, 3766384), (24, 2824788), (32, 2118591), (34, 1993968), (36, 1883192), (48, 1412394), (51, 1329312), (61, 1111392), (68, 996984), (72, 941596), (96, 706197), (102, 664656), (122, 555696), (136, 498492), (144, 470798), (153, 443104), (183, 370464), (204, 332328), (227, 298656), (244, 277848), (272, 249246), (288, 235399), (306, 221552), (366, 185232), (408, 166164), (454, 149328), (488, 138924), (544, 124623), (549, 123488), (612, 110776), (681, 99552), (732, 92616), (816, 83082), (908, 74664), (976, 69462), (1037, 65376), (1098, 61744), (1224, 55388), (1362, 49776), (1464, 46308), (1632, 41541), (1816, 37332), (1952, 34731), (2043, 33184), (2074, 32688), (2196, 30872), (2448, 27694), (2724, 24888), (2928, 23154), (3111, 21792), (3632, 18666), (3859, 17568), (4086, 16592), (4148, 16344), (4392, 15436), (4896, 13847), (5448, 12444), (5856, 11577), (6222, 10896), (7264, 9333), (7718, 8784), (8172, 8296)]