77003904

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 215570880

約数和(自身を除く): 138566976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 73, 82, 96, 123, 128, 134, 146, 164, 192, 201, 219, 246, 268, 292, 328, 384, 402, 438, 492, 536, 584, 656, 804, 876, 984, 1072, 1168, 1312, 1608, 1752, 1968, 2144, 2336, 2624, 2747, 2993, 3216, 3504, 3936, 4288, 4672, 4891, 5248, 5494, 5986, 6432, 7008, 7872, 8241, 8576, 8979, 9344, 9782, 10988, 11972, 12864, 14016, 14673, 15744, 16482, 17958, 19564, 21976, 23944, 25728, 28032, 29346, 32964, 35916, 39128, 43952, 47888, 58692, 65928, 71832, 78256, 87904, 95776, 117384, 131856, 143664, 156512, 175808, 191552, 200531, 234768, 263712, 287328, 313024, 351616, 383104, 401062, 469536, 527424, 574656, 601593, 626048, 802124, 939072, 1054848, 1149312, 1203186, 1604248, 1878144, 2406372, 3208496, 4812744, 6416992, 9625488, 12833984, 19250976, 25667968, 38501952, 77003904]

約数ペア:

[(1, 77003904), (2, 38501952), (3, 25667968), (4, 19250976), (6, 12833984), (8, 9625488), (12, 6416992), (16, 4812744), (24, 3208496), (32, 2406372), (41, 1878144), (48, 1604248), (64, 1203186), (67, 1149312), (73, 1054848), (82, 939072), (96, 802124), (123, 626048), (128, 601593), (134, 574656), (146, 527424), (164, 469536), (192, 401062), (201, 383104), (219, 351616), (246, 313024), (268, 287328), (292, 263712), (328, 234768), (384, 200531), (402, 191552), (438, 175808), (492, 156512), (536, 143664), (584, 131856), (656, 117384), (804, 95776), (876, 87904), (984, 78256), (1072, 71832), (1168, 65928), (1312, 58692), (1608, 47888), (1752, 43952), (1968, 39128), (2144, 35916), (2336, 32964), (2624, 29346), (2747, 28032), (2993, 25728), (3216, 23944), (3504, 21976), (3936, 19564), (4288, 17958), (4672, 16482), (4891, 15744), (5248, 14673), (5494, 14016), (5986, 12864), (6432, 11972), (7008, 10988), (7872, 9782), (8241, 9344), (8576, 8979)]