45227264

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 96149760

約数和(自身を除く): 50922496

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 139, 164, 248, 256, 278, 328, 496, 556, 656, 992, 1112, 1271, 1312, 1984, 2224, 2542, 2624, 3968, 4309, 4448, 5084, 5248, 5699, 7936, 8618, 8896, 10168, 10496, 11398, 17236, 17792, 20336, 22796, 34472, 35584, 40672, 45592, 68944, 81344, 91184, 137888, 162688, 176669, 182368, 275776, 325376, 353338, 364736, 551552, 706676, 729472, 1103104, 1413352, 1458944, 2826704, 5653408, 11306816, 22613632, 45227264]

約数ペア:

[(1, 45227264), (2, 22613632), (4, 11306816), (8, 5653408), (16, 2826704), (31, 1458944), (32, 1413352), (41, 1103104), (62, 729472), (64, 706676), (82, 551552), (124, 364736), (128, 353338), (139, 325376), (164, 275776), (248, 182368), (256, 176669), (278, 162688), (328, 137888), (496, 91184), (556, 81344), (656, 68944), (992, 45592), (1112, 40672), (1271, 35584), (1312, 34472), (1984, 22796), (2224, 20336), (2542, 17792), (2624, 17236), (3968, 11398), (4309, 10496), (4448, 10168), (5084, 8896), (5248, 8618), (5699, 7936)]