29623552

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 68940032

約数和(自身を除く): 39316480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 271, 427, 448, 488, 542, 854, 896, 976, 1084, 1708, 1792, 1897, 1952, 2168, 3416, 3794, 3904, 4336, 6832, 7588, 7808, 8672, 13664, 15176, 15616, 16531, 17344, 27328, 30352, 33062, 34688, 54656, 60704, 66124, 69376, 109312, 115717, 121408, 132248, 231434, 242816, 264496, 462868, 485632, 528992, 925736, 1057984, 1851472, 2115968, 3702944, 4231936, 7405888, 14811776, 29623552]

約数ペア:

[(1, 29623552), (2, 14811776), (4, 7405888), (7, 4231936), (8, 3702944), (14, 2115968), (16, 1851472), (28, 1057984), (32, 925736), (56, 528992), (61, 485632), (64, 462868), (112, 264496), (122, 242816), (128, 231434), (224, 132248), (244, 121408), (256, 115717), (271, 109312), (427, 69376), (448, 66124), (488, 60704), (542, 54656), (854, 34688), (896, 33062), (976, 30352), (1084, 27328), (1708, 17344), (1792, 16531), (1897, 15616), (1952, 15176), (2168, 13664), (3416, 8672), (3794, 7808), (3904, 7588), (4336, 6832)]