27790128

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:584

約数の個数: 100

約数和(自身を含む): 82552008

約数和(自身を除く): 54761880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 246, 324, 328, 369, 432, 492, 523, 648, 656, 738, 984, 1046, 1107, 1296, 1476, 1569, 1968, 2092, 2214, 2952, 3138, 3321, 4184, 4428, 4707, 5904, 6276, 6642, 8368, 8856, 9414, 12552, 13284, 14121, 17712, 18828, 21443, 25104, 26568, 28242, 37656, 42363, 42886, 53136, 56484, 64329, 75312, 84726, 85772, 112968, 128658, 169452, 171544, 192987, 225936, 257316, 338904, 343088, 385974, 514632, 578961, 677808, 771948, 1029264, 1157922, 1543896, 1736883, 2315844, 3087792, 3473766, 4631688, 6947532, 9263376, 13895064, 27790128]

約数ペア:

[(1, 27790128), (2, 13895064), (3, 9263376), (4, 6947532), (6, 4631688), (8, 3473766), (9, 3087792), (12, 2315844), (16, 1736883), (18, 1543896), (24, 1157922), (27, 1029264), (36, 771948), (41, 677808), (48, 578961), (54, 514632), (72, 385974), (81, 343088), (82, 338904), (108, 257316), (123, 225936), (144, 192987), (162, 171544), (164, 169452), (216, 128658), (246, 112968), (324, 85772), (328, 84726), (369, 75312), (432, 64329), (492, 56484), (523, 53136), (648, 42886), (656, 42363), (738, 37656), (984, 28242), (1046, 26568), (1107, 25104), (1296, 21443), (1476, 18828), (1569, 17712), (1968, 14121), (2092, 13284), (2214, 12552), (2952, 9414), (3138, 8856), (3321, 8368), (4184, 6642), (4428, 6276), (4707, 5904)]