47967552

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 140

約数和(自身を含む): 149981920

約数和(自身を除く): 102014368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 487, 513, 576, 608, 648, 684, 864, 912, 974, 1026, 1216, 1296, 1368, 1461, 1539, 1728, 1824, 1948, 2052, 2592, 2736, 2922, 3078, 3648, 3896, 4104, 4383, 5184, 5472, 5844, 6156, 7792, 8208, 8766, 9253, 10944, 11688, 12312, 13149, 15584, 16416, 17532, 18506, 23376, 24624, 26298, 27759, 31168, 32832, 35064, 37012, 39447, 46752, 49248, 52596, 55518, 70128, 74024, 78894, 83277, 93504, 98496, 105192, 111036, 140256, 148048, 157788, 166554, 210384, 222072, 249831, 280512, 296096, 315576, 333108, 420768, 444144, 499662, 592192, 631152, 666216, 749493, 841536, 888288, 999324, 1262304, 1332432, 1498986, 1776576, 1998648, 2524608, 2664864, 2997972, 3997296, 5329728, 5995944, 7994592, 11991888, 15989184, 23983776, 47967552]

約数ペア:

[(1, 47967552), (2, 23983776), (3, 15989184), (4, 11991888), (6, 7994592), (8, 5995944), (9, 5329728), (12, 3997296), (16, 2997972), (18, 2664864), (19, 2524608), (24, 1998648), (27, 1776576), (32, 1498986), (36, 1332432), (38, 1262304), (48, 999324), (54, 888288), (57, 841536), (64, 749493), (72, 666216), (76, 631152), (81, 592192), (96, 499662), (108, 444144), (114, 420768), (144, 333108), (152, 315576), (162, 296096), (171, 280512), (192, 249831), (216, 222072), (228, 210384), (288, 166554), (304, 157788), (324, 148048), (342, 140256), (432, 111036), (456, 105192), (487, 98496), (513, 93504), (576, 83277), (608, 78894), (648, 74024), (684, 70128), (864, 55518), (912, 52596), (974, 49248), (1026, 46752), (1216, 39447), (1296, 37012), (1368, 35064), (1461, 32832), (1539, 31168), (1728, 27759), (1824, 26298), (1948, 24624), (2052, 23376), (2592, 18506), (2736, 17532), (2922, 16416), (3078, 15584), (3648, 13149), (3896, 12312), (4104, 11688), (4383, 10944), (5184, 9253), (5472, 8766), (5844, 8208), (6156, 7792)]