42707952

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 145228800

約数和(自身を除く): 102520848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 487, 504, 522, 609, 696, 756, 783, 812, 974, 1008, 1044, 1218, 1392, 1461, 1512, 1566, 1624, 1827, 1948, 2088, 2436, 2922, 3024, 3132, 3248, 3409, 3654, 3896, 4176, 4383, 4872, 5481, 5844, 6264, 6818, 7308, 7792, 8766, 9744, 10227, 10962, 11688, 12528, 13149, 13636, 14123, 14616, 17532, 20454, 21924, 23376, 26298, 27272, 28246, 29232, 30681, 35064, 40908, 42369, 43848, 52596, 54544, 56492, 61362, 70128, 81816, 84738, 87696, 92043, 98861, 105192, 112984, 122724, 127107, 163632, 169476, 184086, 197722, 210384, 225968, 245448, 254214, 296583, 338952, 368172, 381321, 395444, 490896, 508428, 593166, 677904, 736344, 762642, 790888, 889749, 1016856, 1186332, 1472688, 1525284, 1581776, 1779498, 2033712, 2372664, 2669247, 3050568, 3558996, 4745328, 5338494, 6101136, 7117992, 10676988, 14235984, 21353976, 42707952]

約数ペア:

[(1, 42707952), (2, 21353976), (3, 14235984), (4, 10676988), (6, 7117992), (7, 6101136), (8, 5338494), (9, 4745328), (12, 3558996), (14, 3050568), (16, 2669247), (18, 2372664), (21, 2033712), (24, 1779498), (27, 1581776), (28, 1525284), (29, 1472688), (36, 1186332), (42, 1016856), (48, 889749), (54, 790888), (56, 762642), (58, 736344), (63, 677904), (72, 593166), (84, 508428), (87, 490896), (108, 395444), (112, 381321), (116, 368172), (126, 338952), (144, 296583), (168, 254214), (174, 245448), (189, 225968), (203, 210384), (216, 197722), (232, 184086), (252, 169476), (261, 163632), (336, 127107), (348, 122724), (378, 112984), (406, 105192), (432, 98861), (464, 92043), (487, 87696), (504, 84738), (522, 81816), (609, 70128), (696, 61362), (756, 56492), (783, 54544), (812, 52596), (974, 43848), (1008, 42369), (1044, 40908), (1218, 35064), (1392, 30681), (1461, 29232), (1512, 28246), (1566, 27272), (1624, 26298), (1827, 23376), (1948, 21924), (2088, 20454), (2436, 17532), (2922, 14616), (3024, 14123), (3132, 13636), (3248, 13149), (3409, 12528), (3654, 11688), (3896, 10962), (4176, 10227), (4383, 9744), (4872, 8766), (5481, 7792), (5844, 7308), (6264, 6818)]