61449984

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 108

約数和(自身を含む): 179361000

約数和(自身を除く): 117911016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 179, 192, 256, 288, 298, 358, 384, 447, 537, 576, 596, 716, 768, 894, 1074, 1152, 1192, 1341, 1432, 1611, 1788, 2148, 2304, 2384, 2682, 2864, 3222, 3576, 4296, 4768, 5364, 5728, 6444, 7152, 8592, 9536, 10728, 11456, 12888, 14304, 17184, 19072, 21456, 22912, 25776, 26671, 28608, 34368, 38144, 42912, 45824, 51552, 53342, 57216, 68736, 80013, 85824, 103104, 106684, 114432, 137472, 160026, 171648, 206208, 213368, 240039, 320052, 343296, 412416, 426736, 480078, 640104, 853472, 960156, 1280208, 1706944, 1920312, 2560416, 3413888, 3840624, 5120832, 6827776, 7681248, 10241664, 15362496, 20483328, 30724992, 61449984]

約数ペア:

[(1, 61449984), (2, 30724992), (3, 20483328), (4, 15362496), (6, 10241664), (8, 7681248), (9, 6827776), (12, 5120832), (16, 3840624), (18, 3413888), (24, 2560416), (32, 1920312), (36, 1706944), (48, 1280208), (64, 960156), (72, 853472), (96, 640104), (128, 480078), (144, 426736), (149, 412416), (179, 343296), (192, 320052), (256, 240039), (288, 213368), (298, 206208), (358, 171648), (384, 160026), (447, 137472), (537, 114432), (576, 106684), (596, 103104), (716, 85824), (768, 80013), (894, 68736), (1074, 57216), (1152, 53342), (1192, 51552), (1341, 45824), (1432, 42912), (1611, 38144), (1788, 34368), (2148, 28608), (2304, 26671), (2384, 25776), (2682, 22912), (2864, 21456), (3222, 19072), (3576, 17184), (4296, 14304), (4768, 12888), (5364, 11456), (5728, 10728), (6444, 9536), (7152, 8592)]