9935887872

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{208667}}^1$

素因数の和:208719

約数の個数: 80

約数和(自身を含む): 27323822592

約数和(自身を除く): 17387934720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 208667, 417334, 626001, 834668, 1252002, 1669336, 2504004, 3338672, 5008008, 6468677, 6677344, 10016016, 12937354, 13354688, 19406031, 20032032, 25874708, 26709376, 38812062, 40064064, 51749416, 53418752, 77624124, 80128128, 103498832, 106837504, 155248248, 160256256, 206997664, 310496496, 320512512, 413995328, 620992992, 827990656, 1241985984, 1655981312, 2483971968, 3311962624, 4967943936, 9935887872]

約数ペア:

[(1, 9935887872), (2, 4967943936), (3, 3311962624), (4, 2483971968), (6, 1655981312), (8, 1241985984), (12, 827990656), (16, 620992992), (24, 413995328), (31, 320512512), (32, 310496496), (48, 206997664), (62, 160256256), (64, 155248248), (93, 106837504), (96, 103498832), (124, 80128128), (128, 77624124), (186, 53418752), (192, 51749416), (248, 40064064), (256, 38812062), (372, 26709376), (384, 25874708), (496, 20032032), (512, 19406031), (744, 13354688), (768, 12937354), (992, 10016016), (1488, 6677344), (1536, 6468677), (1984, 5008008), (2976, 3338672), (3968, 2504004), (5952, 1669336), (7936, 1252002), (11904, 834668), (15872, 626001), (23808, 417334), (47616, 208667)]