99944992

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 239016960

約数和(自身を除く): 139071968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 74, 112, 124, 148, 217, 224, 248, 259, 296, 389, 434, 496, 518, 592, 778, 868, 992, 1036, 1147, 1184, 1556, 1736, 2072, 2294, 2723, 3112, 3472, 4144, 4588, 5446, 6224, 6944, 8029, 8288, 9176, 10892, 12059, 12448, 14393, 16058, 18352, 21784, 24118, 28786, 32116, 36704, 43568, 48236, 57572, 64232, 84413, 87136, 96472, 100751, 115144, 128464, 168826, 192944, 201502, 230288, 256928, 337652, 385888, 403004, 446183, 460576, 675304, 806008, 892366, 1350608, 1612016, 1784732, 2701216, 3123281, 3224032, 3569464, 6246562, 7138928, 12493124, 14277856, 24986248, 49972496, 99944992]

約数ペア:

[(1, 99944992), (2, 49972496), (4, 24986248), (7, 14277856), (8, 12493124), (14, 7138928), (16, 6246562), (28, 3569464), (31, 3224032), (32, 3123281), (37, 2701216), (56, 1784732), (62, 1612016), (74, 1350608), (112, 892366), (124, 806008), (148, 675304), (217, 460576), (224, 446183), (248, 403004), (259, 385888), (296, 337652), (389, 256928), (434, 230288), (496, 201502), (518, 192944), (592, 168826), (778, 128464), (868, 115144), (992, 100751), (1036, 96472), (1147, 87136), (1184, 84413), (1556, 64232), (1736, 57572), (2072, 48236), (2294, 43568), (2723, 36704), (3112, 32116), (3472, 28786), (4144, 24118), (4588, 21784), (5446, 18352), (6224, 16058), (6944, 14393), (8029, 12448), (8288, 12059), (9176, 10892)]