47380224

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 141281280

約数和(自身を除く): 93901056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 191, 192, 204, 228, 256, 272, 304, 323, 382, 384, 408, 456, 544, 573, 608, 646, 764, 768, 816, 912, 969, 1088, 1146, 1216, 1292, 1528, 1632, 1824, 1938, 2176, 2292, 2432, 2584, 3056, 3247, 3264, 3629, 3648, 3876, 4352, 4584, 4864, 5168, 6112, 6494, 6528, 7258, 7296, 7752, 9168, 9741, 10336, 10887, 12224, 12988, 13056, 14516, 14592, 15504, 18336, 19482, 20672, 21774, 24448, 25976, 29032, 31008, 36672, 38964, 41344, 43548, 48896, 51952, 58064, 61693, 62016, 73344, 77928, 82688, 87096, 103904, 116128, 123386, 124032, 146688, 155856, 174192, 185079, 207808, 232256, 246772, 248064, 311712, 348384, 370158, 415616, 464512, 493544, 623424, 696768, 740316, 831232, 929024, 987088, 1246848, 1393536, 1480632, 1974176, 2493696, 2787072, 2961264, 3948352, 5922528, 7896704, 11845056, 15793408, 23690112, 47380224]

約数ペア:

[(1, 47380224), (2, 23690112), (3, 15793408), (4, 11845056), (6, 7896704), (8, 5922528), (12, 3948352), (16, 2961264), (17, 2787072), (19, 2493696), (24, 1974176), (32, 1480632), (34, 1393536), (38, 1246848), (48, 987088), (51, 929024), (57, 831232), (64, 740316), (68, 696768), (76, 623424), (96, 493544), (102, 464512), (114, 415616), (128, 370158), (136, 348384), (152, 311712), (191, 248064), (192, 246772), (204, 232256), (228, 207808), (256, 185079), (272, 174192), (304, 155856), (323, 146688), (382, 124032), (384, 123386), (408, 116128), (456, 103904), (544, 87096), (573, 82688), (608, 77928), (646, 73344), (764, 62016), (768, 61693), (816, 58064), (912, 51952), (969, 48896), (1088, 43548), (1146, 41344), (1216, 38964), (1292, 36672), (1528, 31008), (1632, 29032), (1824, 25976), (1938, 24448), (2176, 21774), (2292, 20672), (2432, 19482), (2584, 18336), (3056, 15504), (3247, 14592), (3264, 14516), (3629, 13056), (3648, 12988), (3876, 12224), (4352, 10887), (4584, 10336), (4864, 9741), (5168, 9168), (6112, 7752), (6494, 7296), (6528, 7258)]