38646816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 110496960

約数和(自身を除く): 71850144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 173, 179, 208, 312, 346, 358, 416, 519, 537, 624, 692, 716, 1038, 1074, 1248, 1384, 1432, 2076, 2148, 2249, 2327, 2768, 2864, 4152, 4296, 4498, 4654, 5536, 5728, 6747, 6981, 8304, 8592, 8996, 9308, 13494, 13962, 16608, 17184, 17992, 18616, 26988, 27924, 30967, 35984, 37232, 53976, 55848, 61934, 71968, 74464, 92901, 107952, 111696, 123868, 185802, 215904, 223392, 247736, 371604, 402571, 495472, 743208, 805142, 990944, 1207713, 1486416, 1610284, 2415426, 2972832, 3220568, 4830852, 6441136, 9661704, 12882272, 19323408, 38646816]

約数ペア:

[(1, 38646816), (2, 19323408), (3, 12882272), (4, 9661704), (6, 6441136), (8, 4830852), (12, 3220568), (13, 2972832), (16, 2415426), (24, 1610284), (26, 1486416), (32, 1207713), (39, 990944), (48, 805142), (52, 743208), (78, 495472), (96, 402571), (104, 371604), (156, 247736), (173, 223392), (179, 215904), (208, 185802), (312, 123868), (346, 111696), (358, 107952), (416, 92901), (519, 74464), (537, 71968), (624, 61934), (692, 55848), (716, 53976), (1038, 37232), (1074, 35984), (1248, 30967), (1384, 27924), (1432, 26988), (2076, 18616), (2148, 17992), (2249, 17184), (2327, 16608), (2768, 13962), (2864, 13494), (4152, 9308), (4296, 8996), (4498, 8592), (4654, 8304), (5536, 6981), (5728, 6747)]