71517248

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 112

約数和(自身を含む): 166786560

約数和(自身を除く): 95269312

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 58, 62, 64, 88, 113, 116, 124, 176, 226, 232, 248, 319, 341, 352, 452, 464, 496, 638, 682, 704, 899, 904, 928, 992, 1243, 1276, 1364, 1798, 1808, 1856, 1984, 2486, 2552, 2728, 3277, 3503, 3596, 3616, 4972, 5104, 5456, 6554, 7006, 7192, 7232, 9889, 9944, 10208, 10912, 13108, 14012, 14384, 19778, 19888, 20416, 21824, 26216, 28024, 28768, 36047, 38533, 39556, 39776, 52432, 56048, 57536, 72094, 77066, 79112, 79552, 101587, 104864, 112096, 144188, 154132, 158224, 203174, 209728, 224192, 288376, 308264, 316448, 406348, 576752, 616528, 632896, 812696, 1117457, 1153504, 1233056, 1625392, 2234914, 2307008, 2466112, 3250784, 4469828, 6501568, 8939656, 17879312, 35758624, 71517248]

約数ペア:

[(1, 71517248), (2, 35758624), (4, 17879312), (8, 8939656), (11, 6501568), (16, 4469828), (22, 3250784), (29, 2466112), (31, 2307008), (32, 2234914), (44, 1625392), (58, 1233056), (62, 1153504), (64, 1117457), (88, 812696), (113, 632896), (116, 616528), (124, 576752), (176, 406348), (226, 316448), (232, 308264), (248, 288376), (319, 224192), (341, 209728), (352, 203174), (452, 158224), (464, 154132), (496, 144188), (638, 112096), (682, 104864), (704, 101587), (899, 79552), (904, 79112), (928, 77066), (992, 72094), (1243, 57536), (1276, 56048), (1364, 52432), (1798, 39776), (1808, 39556), (1856, 38533), (1984, 36047), (2486, 28768), (2552, 28024), (2728, 26216), (3277, 21824), (3503, 20416), (3596, 19888), (3616, 19778), (4972, 14384), (5104, 14012), (5456, 13108), (6554, 10912), (7006, 10208), (7192, 9944), (7232, 9889)]