42208416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 131085864

約数和(自身を除く): 88877448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 233, 272, 288, 296, 306, 333, 408, 444, 466, 544, 592, 612, 629, 666, 699, 816, 888, 932, 1184, 1224, 1258, 1332, 1398, 1632, 1776, 1864, 1887, 2097, 2448, 2516, 2664, 2796, 3552, 3728, 3774, 3961, 4194, 4896, 5032, 5328, 5592, 5661, 7456, 7548, 7922, 8388, 8621, 10064, 10656, 11184, 11322, 11883, 15096, 15844, 16776, 17242, 20128, 22368, 22644, 23766, 25863, 30192, 31688, 33552, 34484, 35649, 45288, 47532, 51726, 60384, 63376, 67104, 68968, 71298, 77589, 90576, 95064, 103452, 126752, 137936, 142596, 146557, 155178, 181152, 190128, 206904, 275872, 285192, 293114, 310356, 380256, 413808, 439671, 570384, 586228, 620712, 827616, 879342, 1140768, 1172456, 1241424, 1319013, 1758684, 2344912, 2482848, 2638026, 3517368, 4689824, 5276052, 7034736, 10552104, 14069472, 21104208, 42208416]

約数ペア:

[(1, 42208416), (2, 21104208), (3, 14069472), (4, 10552104), (6, 7034736), (8, 5276052), (9, 4689824), (12, 3517368), (16, 2638026), (17, 2482848), (18, 2344912), (24, 1758684), (32, 1319013), (34, 1241424), (36, 1172456), (37, 1140768), (48, 879342), (51, 827616), (68, 620712), (72, 586228), (74, 570384), (96, 439671), (102, 413808), (111, 380256), (136, 310356), (144, 293114), (148, 285192), (153, 275872), (204, 206904), (222, 190128), (233, 181152), (272, 155178), (288, 146557), (296, 142596), (306, 137936), (333, 126752), (408, 103452), (444, 95064), (466, 90576), (544, 77589), (592, 71298), (612, 68968), (629, 67104), (666, 63376), (699, 60384), (816, 51726), (888, 47532), (932, 45288), (1184, 35649), (1224, 34484), (1258, 33552), (1332, 31688), (1398, 30192), (1632, 25863), (1776, 23766), (1864, 22644), (1887, 22368), (2097, 20128), (2448, 17242), (2516, 16776), (2664, 15844), (2796, 15096), (3552, 11883), (3728, 11322), (3774, 11184), (3961, 10656), (4194, 10064), (4896, 8621), (5032, 8388), (5328, 7922), (5592, 7548), (5661, 7456)]