99979712

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 112

約数和(自身を含む): 245010432

約数和(自身を除く): 145030720

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 248, 313, 322, 368, 434, 448, 496, 626, 644, 713, 736, 868, 992, 1252, 1288, 1426, 1472, 1736, 1984, 2191, 2504, 2576, 2852, 3472, 4382, 4991, 5008, 5152, 5704, 6944, 7199, 8764, 9703, 9982, 10016, 10304, 11408, 13888, 14398, 17528, 19406, 19964, 20032, 22816, 28796, 35056, 38812, 39928, 45632, 50393, 57592, 67921, 70112, 77624, 79856, 100786, 115184, 135842, 140224, 155248, 159712, 201572, 223169, 230368, 271684, 310496, 319424, 403144, 446338, 460736, 543368, 620992, 806288, 892676, 1086736, 1562183, 1612576, 1785352, 2173472, 3124366, 3225152, 3570704, 4346944, 6248732, 7141408, 12497464, 14282816, 24994928, 49989856, 99979712]

約数ペア:

[(1, 99979712), (2, 49989856), (4, 24994928), (7, 14282816), (8, 12497464), (14, 7141408), (16, 6248732), (23, 4346944), (28, 3570704), (31, 3225152), (32, 3124366), (46, 2173472), (56, 1785352), (62, 1612576), (64, 1562183), (92, 1086736), (112, 892676), (124, 806288), (161, 620992), (184, 543368), (217, 460736), (224, 446338), (248, 403144), (313, 319424), (322, 310496), (368, 271684), (434, 230368), (448, 223169), (496, 201572), (626, 159712), (644, 155248), (713, 140224), (736, 135842), (868, 115184), (992, 100786), (1252, 79856), (1288, 77624), (1426, 70112), (1472, 67921), (1736, 57592), (1984, 50393), (2191, 45632), (2504, 39928), (2576, 38812), (2852, 35056), (3472, 28796), (4382, 22816), (4991, 20032), (5008, 19964), (5152, 19406), (5704, 17528), (6944, 14398), (7199, 13888), (8764, 11408), (9703, 10304), (9982, 10016)]