47499088

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 127491840

約数和(自身を除く): 79992752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 101, 104, 112, 119, 133, 136, 152, 182, 202, 208, 221, 238, 247, 266, 272, 304, 323, 364, 404, 442, 476, 494, 532, 646, 707, 728, 808, 884, 952, 988, 1064, 1292, 1313, 1414, 1456, 1547, 1616, 1717, 1729, 1768, 1904, 1919, 1976, 2128, 2261, 2584, 2626, 2828, 3094, 3434, 3458, 3536, 3838, 3952, 4199, 4522, 5168, 5252, 5656, 6188, 6868, 6916, 7676, 8398, 9044, 9191, 10504, 11312, 12019, 12376, 13433, 13736, 13832, 15352, 16796, 18088, 18382, 21008, 22321, 24038, 24752, 24947, 26866, 27472, 27664, 29393, 30704, 32623, 33592, 36176, 36764, 44642, 48076, 49894, 53732, 58786, 65246, 67184, 73528, 89284, 96152, 99788, 107464, 117572, 130492, 147056, 156247, 174629, 178568, 192304, 199576, 214928, 228361, 235144, 260984, 312494, 349258, 357136, 399152, 424099, 456722, 470288, 521968, 624988, 698516, 848198, 913444, 1249976, 1397032, 1696396, 1826888, 2499952, 2794064, 2968693, 3392792, 3653776, 5937386, 6785584, 11874772, 23749544, 47499088]

約数ペア:

[(1, 47499088), (2, 23749544), (4, 11874772), (7, 6785584), (8, 5937386), (13, 3653776), (14, 3392792), (16, 2968693), (17, 2794064), (19, 2499952), (26, 1826888), (28, 1696396), (34, 1397032), (38, 1249976), (52, 913444), (56, 848198), (68, 698516), (76, 624988), (91, 521968), (101, 470288), (104, 456722), (112, 424099), (119, 399152), (133, 357136), (136, 349258), (152, 312494), (182, 260984), (202, 235144), (208, 228361), (221, 214928), (238, 199576), (247, 192304), (266, 178568), (272, 174629), (304, 156247), (323, 147056), (364, 130492), (404, 117572), (442, 107464), (476, 99788), (494, 96152), (532, 89284), (646, 73528), (707, 67184), (728, 65246), (808, 58786), (884, 53732), (952, 49894), (988, 48076), (1064, 44642), (1292, 36764), (1313, 36176), (1414, 33592), (1456, 32623), (1547, 30704), (1616, 29393), (1717, 27664), (1729, 27472), (1768, 26866), (1904, 24947), (1919, 24752), (1976, 24038), (2128, 22321), (2261, 21008), (2584, 18382), (2626, 18088), (2828, 16796), (3094, 15352), (3434, 13832), (3458, 13736), (3536, 13433), (3838, 12376), (3952, 12019), (4199, 11312), (4522, 10504), (5168, 9191), (5252, 9044), (5656, 8398), (6188, 7676), (6868, 6916)]