77184384

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 220320000

約数和(自身を除く): 143135616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 128, 142, 149, 152, 192, 213, 228, 284, 298, 304, 384, 426, 447, 456, 568, 596, 608, 852, 894, 912, 1136, 1192, 1216, 1349, 1704, 1788, 1824, 2272, 2384, 2432, 2698, 2831, 3408, 3576, 3648, 4047, 4544, 4768, 5396, 5662, 6816, 7152, 7296, 8094, 8493, 9088, 9536, 10579, 10792, 11324, 13632, 14304, 16188, 16986, 19072, 21158, 21584, 22648, 27264, 28608, 31737, 32376, 33972, 42316, 43168, 45296, 57216, 63474, 64752, 67944, 84632, 86336, 90592, 126948, 129504, 135888, 169264, 172672, 181184, 201001, 253896, 259008, 271776, 338528, 362368, 402002, 507792, 518016, 543552, 603003, 677056, 804004, 1015584, 1087104, 1206006, 1354112, 1608008, 2031168, 2412012, 3216016, 4062336, 4824024, 6432032, 9648048, 12864064, 19296096, 25728128, 38592192, 77184384]

約数ペア:

[(1, 77184384), (2, 38592192), (3, 25728128), (4, 19296096), (6, 12864064), (8, 9648048), (12, 6432032), (16, 4824024), (19, 4062336), (24, 3216016), (32, 2412012), (38, 2031168), (48, 1608008), (57, 1354112), (64, 1206006), (71, 1087104), (76, 1015584), (96, 804004), (114, 677056), (128, 603003), (142, 543552), (149, 518016), (152, 507792), (192, 402002), (213, 362368), (228, 338528), (284, 271776), (298, 259008), (304, 253896), (384, 201001), (426, 181184), (447, 172672), (456, 169264), (568, 135888), (596, 129504), (608, 126948), (852, 90592), (894, 86336), (912, 84632), (1136, 67944), (1192, 64752), (1216, 63474), (1349, 57216), (1704, 45296), (1788, 43168), (1824, 42316), (2272, 33972), (2384, 32376), (2432, 31737), (2698, 28608), (2831, 27264), (3408, 22648), (3576, 21584), (3648, 21158), (4047, 19072), (4544, 16986), (4768, 16188), (5396, 14304), (5662, 13632), (6816, 11324), (7152, 10792), (7296, 10579), (8094, 9536), (8493, 9088)]