74862424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 116738216

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 23, 26, 28, 34, 46, 52, 56, 68, 91, 92, 104, 119, 136, 161, 182, 184, 221, 238, 263, 299, 322, 364, 391, 442, 476, 526, 598, 644, 728, 782, 884, 952, 1052, 1196, 1288, 1547, 1564, 1768, 1841, 2093, 2104, 2392, 2737, 3094, 3128, 3419, 3682, 4186, 4471, 5083, 5474, 6049, 6188, 6838, 7364, 8372, 8942, 10166, 10948, 12098, 12376, 13676, 14728, 16744, 17884, 20332, 21896, 23933, 24196, 27352, 31297, 35581, 35768, 40664, 42343, 47866, 48392, 58123, 62594, 71162, 78637, 84686, 95732, 102833, 116246, 125188, 142324, 157274, 169372, 191464, 205666, 232492, 250376, 284648, 314548, 338744, 406861, 411332, 464984, 550459, 629096, 719831, 813722, 822664, 1100918, 1336829, 1439662, 1627444, 2201836, 2673658, 2879324, 3254888, 4403672, 5347316, 5758648, 9357803, 10694632, 18715606, 37431212, 74862424]

約数ペア:

[(1, 74862424), (2, 37431212), (4, 18715606), (7, 10694632), (8, 9357803), (13, 5758648), (14, 5347316), (17, 4403672), (23, 3254888), (26, 2879324), (28, 2673658), (34, 2201836), (46, 1627444), (52, 1439662), (56, 1336829), (68, 1100918), (91, 822664), (92, 813722), (104, 719831), (119, 629096), (136, 550459), (161, 464984), (182, 411332), (184, 406861), (221, 338744), (238, 314548), (263, 284648), (299, 250376), (322, 232492), (364, 205666), (391, 191464), (442, 169372), (476, 157274), (526, 142324), (598, 125188), (644, 116246), (728, 102833), (782, 95732), (884, 84686), (952, 78637), (1052, 71162), (1196, 62594), (1288, 58123), (1547, 48392), (1564, 47866), (1768, 42343), (1841, 40664), (2093, 35768), (2104, 35581), (2392, 31297), (2737, 27352), (3094, 24196), (3128, 23933), (3419, 21896), (3682, 20332), (4186, 17884), (4471, 16744), (5083, 14728), (5474, 13676), (6049, 12376), (6188, 12098), (6838, 10948), (7364, 10166), (8372, 8942)]