71347968

素因数分解:

$2^8\times 3^2\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 208058760

約数和(自身を除く): 136710792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 179, 192, 256, 288, 346, 358, 384, 519, 537, 576, 692, 716, 768, 1038, 1074, 1152, 1384, 1432, 1557, 1611, 2076, 2148, 2304, 2768, 2864, 3114, 3222, 4152, 4296, 5536, 5728, 6228, 6444, 8304, 8592, 11072, 11456, 12456, 12888, 16608, 17184, 22144, 22912, 24912, 25776, 30967, 33216, 34368, 44288, 45824, 49824, 51552, 61934, 66432, 68736, 92901, 99648, 103104, 123868, 132864, 137472, 185802, 199296, 206208, 247736, 278703, 371604, 398592, 412416, 495472, 557406, 743208, 990944, 1114812, 1486416, 1981888, 2229624, 2972832, 3963776, 4459248, 5945664, 7927552, 8918496, 11891328, 17836992, 23782656, 35673984, 71347968]

約数ペア:

[(1, 71347968), (2, 35673984), (3, 23782656), (4, 17836992), (6, 11891328), (8, 8918496), (9, 7927552), (12, 5945664), (16, 4459248), (18, 3963776), (24, 2972832), (32, 2229624), (36, 1981888), (48, 1486416), (64, 1114812), (72, 990944), (96, 743208), (128, 557406), (144, 495472), (173, 412416), (179, 398592), (192, 371604), (256, 278703), (288, 247736), (346, 206208), (358, 199296), (384, 185802), (519, 137472), (537, 132864), (576, 123868), (692, 103104), (716, 99648), (768, 92901), (1038, 68736), (1074, 66432), (1152, 61934), (1384, 51552), (1432, 49824), (1557, 45824), (1611, 44288), (2076, 34368), (2148, 33216), (2304, 30967), (2768, 25776), (2864, 24912), (3114, 22912), (3222, 22144), (4152, 17184), (4296, 16608), (5536, 12888), (5728, 12456), (6228, 11456), (6444, 11072), (8304, 8592)]