49928112

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 152334000

約数和(自身を除く): 102405888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 149, 156, 179, 208, 234, 298, 312, 358, 447, 468, 537, 596, 624, 716, 894, 936, 1074, 1192, 1341, 1432, 1611, 1788, 1872, 1937, 2148, 2327, 2384, 2682, 2864, 3222, 3576, 3874, 4296, 4654, 5364, 5811, 6444, 6981, 7152, 7748, 8592, 9308, 10728, 11622, 12888, 13962, 15496, 17433, 18616, 20943, 21456, 23244, 25776, 26671, 27924, 30992, 34866, 37232, 41886, 46488, 53342, 55848, 69732, 80013, 83772, 92976, 106684, 111696, 139464, 160026, 167544, 213368, 240039, 278928, 320052, 335088, 346723, 426736, 480078, 640104, 693446, 960156, 1040169, 1280208, 1386892, 1920312, 2080338, 2773784, 3120507, 3840624, 4160676, 5547568, 6241014, 8321352, 12482028, 16642704, 24964056, 49928112]

約数ペア:

[(1, 49928112), (2, 24964056), (3, 16642704), (4, 12482028), (6, 8321352), (8, 6241014), (9, 5547568), (12, 4160676), (13, 3840624), (16, 3120507), (18, 2773784), (24, 2080338), (26, 1920312), (36, 1386892), (39, 1280208), (48, 1040169), (52, 960156), (72, 693446), (78, 640104), (104, 480078), (117, 426736), (144, 346723), (149, 335088), (156, 320052), (179, 278928), (208, 240039), (234, 213368), (298, 167544), (312, 160026), (358, 139464), (447, 111696), (468, 106684), (537, 92976), (596, 83772), (624, 80013), (716, 69732), (894, 55848), (936, 53342), (1074, 46488), (1192, 41886), (1341, 37232), (1432, 34866), (1611, 30992), (1788, 27924), (1872, 26671), (1937, 25776), (2148, 23244), (2327, 21456), (2384, 20943), (2682, 18616), (2864, 17433), (3222, 15496), (3576, 13962), (3874, 12888), (4296, 11622), (4654, 10728), (5364, 9308), (5811, 8592), (6444, 7748), (6981, 7152)]