63334144

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 137970000

約数和(自身を除く): 74635856

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 449, 464, 551, 608, 898, 928, 1102, 1216, 1796, 1856, 2204, 2432, 3592, 3712, 4408, 4864, 7184, 7424, 8531, 8816, 13021, 14368, 17062, 17632, 26042, 28736, 34124, 35264, 52084, 57472, 68248, 70528, 104168, 114944, 136496, 141056, 208336, 247399, 272992, 416672, 494798, 545984, 833344, 989596, 1091968, 1666688, 1979192, 2183936, 3333376, 3958384, 7916768, 15833536, 31667072, 63334144]

約数ペア:

[(1, 63334144), (2, 31667072), (4, 15833536), (8, 7916768), (16, 3958384), (19, 3333376), (29, 2183936), (32, 1979192), (38, 1666688), (58, 1091968), (64, 989596), (76, 833344), (116, 545984), (128, 494798), (152, 416672), (232, 272992), (256, 247399), (304, 208336), (449, 141056), (464, 136496), (551, 114944), (608, 104168), (898, 70528), (928, 68248), (1102, 57472), (1216, 52084), (1796, 35264), (1856, 34124), (2204, 28736), (2432, 26042), (3592, 17632), (3712, 17062), (4408, 14368), (4864, 13021), (7184, 8816), (7424, 8531)]