63966784

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 158447232

約数和(自身を除く): 94480448

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 136, 148, 224, 227, 238, 259, 272, 296, 448, 454, 476, 518, 544, 592, 629, 908, 952, 1036, 1088, 1184, 1258, 1589, 1816, 1904, 2072, 2368, 2516, 3178, 3632, 3808, 3859, 4144, 4403, 5032, 6356, 7264, 7616, 7718, 8288, 8399, 8806, 10064, 12712, 14528, 15436, 16576, 16798, 17612, 20128, 25424, 27013, 30872, 33596, 35224, 40256, 50848, 54026, 58793, 61744, 67192, 70448, 101696, 108052, 117586, 123488, 134384, 140896, 142783, 216104, 235172, 246976, 268768, 281792, 285566, 432208, 470344, 537536, 571132, 864416, 940688, 999481, 1142264, 1728832, 1881376, 1998962, 2284528, 3762752, 3997924, 4569056, 7995848, 9138112, 15991696, 31983392, 63966784]

約数ペア:

[(1, 63966784), (2, 31983392), (4, 15991696), (7, 9138112), (8, 7995848), (14, 4569056), (16, 3997924), (17, 3762752), (28, 2284528), (32, 1998962), (34, 1881376), (37, 1728832), (56, 1142264), (64, 999481), (68, 940688), (74, 864416), (112, 571132), (119, 537536), (136, 470344), (148, 432208), (224, 285566), (227, 281792), (238, 268768), (259, 246976), (272, 235172), (296, 216104), (448, 142783), (454, 140896), (476, 134384), (518, 123488), (544, 117586), (592, 108052), (629, 101696), (908, 70448), (952, 67192), (1036, 61744), (1088, 58793), (1184, 54026), (1258, 50848), (1589, 40256), (1816, 35224), (1904, 33596), (2072, 30872), (2368, 27013), (2516, 25424), (3178, 20128), (3632, 17612), (3808, 16798), (3859, 16576), (4144, 15436), (4403, 14528), (5032, 12712), (6356, 10064), (7264, 8806), (7616, 8399), (7718, 8288)]