47702928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 154878976

約数和(自身を除く): 107176048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 163, 168, 182, 201, 208, 268, 273, 312, 326, 336, 364, 402, 469, 489, 536, 546, 624, 652, 728, 804, 871, 938, 978, 1072, 1092, 1141, 1304, 1407, 1456, 1608, 1742, 1876, 1956, 2119, 2184, 2282, 2608, 2613, 2814, 3216, 3423, 3484, 3752, 3912, 4238, 4368, 4564, 5226, 5628, 6097, 6357, 6846, 6968, 7504, 7824, 8476, 9128, 10452, 10921, 11256, 12194, 12714, 13692, 13936, 14833, 16952, 18256, 18291, 20904, 21842, 22512, 24388, 25428, 27384, 29666, 32763, 33904, 36582, 41808, 43684, 44499, 48776, 50856, 54768, 59332, 65526, 73164, 76447, 87368, 88998, 97552, 101712, 118664, 131052, 141973, 146328, 152894, 174736, 177996, 229341, 237328, 262104, 283946, 292656, 305788, 355992, 425919, 458682, 524208, 567892, 611576, 711984, 851838, 917364, 993811, 1135784, 1223152, 1703676, 1834728, 1987622, 2271568, 2981433, 3407352, 3669456, 3975244, 5962866, 6814704, 7950488, 11925732, 15900976, 23851464, 47702928]

約数ペア:

[(1, 47702928), (2, 23851464), (3, 15900976), (4, 11925732), (6, 7950488), (7, 6814704), (8, 5962866), (12, 3975244), (13, 3669456), (14, 3407352), (16, 2981433), (21, 2271568), (24, 1987622), (26, 1834728), (28, 1703676), (39, 1223152), (42, 1135784), (48, 993811), (52, 917364), (56, 851838), (67, 711984), (78, 611576), (84, 567892), (91, 524208), (104, 458682), (112, 425919), (134, 355992), (156, 305788), (163, 292656), (168, 283946), (182, 262104), (201, 237328), (208, 229341), (268, 177996), (273, 174736), (312, 152894), (326, 146328), (336, 141973), (364, 131052), (402, 118664), (469, 101712), (489, 97552), (536, 88998), (546, 87368), (624, 76447), (652, 73164), (728, 65526), (804, 59332), (871, 54768), (938, 50856), (978, 48776), (1072, 44499), (1092, 43684), (1141, 41808), (1304, 36582), (1407, 33904), (1456, 32763), (1608, 29666), (1742, 27384), (1876, 25428), (1956, 24388), (2119, 22512), (2184, 21842), (2282, 20904), (2608, 18291), (2613, 18256), (2814, 16952), (3216, 14833), (3423, 13936), (3484, 13692), (3752, 12714), (3912, 12194), (4238, 11256), (4368, 10921), (4564, 10452), (5226, 9128), (5628, 8476), (6097, 7824), (6357, 7504), (6846, 6968)]