104547872

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 255257856

約数和(自身を除く): 150709984

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 67, 88, 104, 121, 124, 134, 143, 176, 208, 242, 248, 268, 286, 341, 352, 403, 416, 484, 496, 536, 572, 682, 737, 806, 871, 968, 992, 1072, 1144, 1364, 1474, 1573, 1612, 1742, 1936, 2077, 2144, 2288, 2728, 2948, 3146, 3224, 3484, 3751, 3872, 4154, 4433, 4576, 5456, 5896, 6292, 6448, 6968, 7502, 8107, 8308, 8866, 9581, 10912, 11792, 12584, 12896, 13936, 15004, 16214, 16616, 17732, 19162, 22847, 23584, 25168, 27001, 27872, 30008, 32428, 33232, 35464, 38324, 45694, 48763, 50336, 54002, 60016, 64856, 66464, 70928, 76648, 91388, 97526, 105391, 108004, 120032, 129712, 141856, 153296, 182776, 195052, 210782, 216008, 251317, 259424, 297011, 306592, 365552, 390104, 421564, 432016, 502634, 594022, 731104, 780208, 843128, 864032, 1005268, 1188044, 1560416, 1686256, 2010536, 2376088, 3267121, 3372512, 4021072, 4752176, 6534242, 8042144, 9504352, 13068484, 26136968, 52273936, 104547872]

約数ペア:

[(1, 104547872), (2, 52273936), (4, 26136968), (8, 13068484), (11, 9504352), (13, 8042144), (16, 6534242), (22, 4752176), (26, 4021072), (31, 3372512), (32, 3267121), (44, 2376088), (52, 2010536), (62, 1686256), (67, 1560416), (88, 1188044), (104, 1005268), (121, 864032), (124, 843128), (134, 780208), (143, 731104), (176, 594022), (208, 502634), (242, 432016), (248, 421564), (268, 390104), (286, 365552), (341, 306592), (352, 297011), (403, 259424), (416, 251317), (484, 216008), (496, 210782), (536, 195052), (572, 182776), (682, 153296), (737, 141856), (806, 129712), (871, 120032), (968, 108004), (992, 105391), (1072, 97526), (1144, 91388), (1364, 76648), (1474, 70928), (1573, 66464), (1612, 64856), (1742, 60016), (1936, 54002), (2077, 50336), (2144, 48763), (2288, 45694), (2728, 38324), (2948, 35464), (3146, 33232), (3224, 32428), (3484, 30008), (3751, 27872), (3872, 27001), (4154, 25168), (4433, 23584), (4576, 22847), (5456, 19162), (5896, 17732), (6292, 16616), (6448, 16214), (6968, 15004), (7502, 13936), (8107, 12896), (8308, 12584), (8866, 11792), (9581, 10912)]