74595168

素因数分解:

$2^5\times 3^5\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 225375696

約数和(自身を除く): 150780528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 181, 212, 216, 243, 288, 318, 324, 362, 424, 432, 477, 486, 543, 636, 648, 724, 848, 864, 954, 972, 1086, 1272, 1296, 1431, 1448, 1629, 1696, 1908, 1944, 2172, 2544, 2592, 2862, 2896, 3258, 3816, 3888, 4293, 4344, 4887, 5088, 5724, 5792, 6516, 7632, 7776, 8586, 8688, 9593, 9774, 11448, 12879, 13032, 14661, 15264, 17172, 17376, 19186, 19548, 22896, 25758, 26064, 28779, 29322, 34344, 38372, 39096, 43983, 45792, 51516, 52128, 57558, 58644, 68688, 76744, 78192, 86337, 87966, 103032, 115116, 117288, 137376, 153488, 156384, 172674, 175932, 206064, 230232, 234576, 259011, 306976, 345348, 351864, 412128, 460464, 469152, 518022, 690696, 703728, 777033, 920928, 1036044, 1381392, 1407456, 1554066, 2072088, 2331099, 2762784, 3108132, 4144176, 4662198, 6216264, 8288352, 9324396, 12432528, 18648792, 24865056, 37297584, 74595168]

約数ペア:

[(1, 74595168), (2, 37297584), (3, 24865056), (4, 18648792), (6, 12432528), (8, 9324396), (9, 8288352), (12, 6216264), (16, 4662198), (18, 4144176), (24, 3108132), (27, 2762784), (32, 2331099), (36, 2072088), (48, 1554066), (53, 1407456), (54, 1381392), (72, 1036044), (81, 920928), (96, 777033), (106, 703728), (108, 690696), (144, 518022), (159, 469152), (162, 460464), (181, 412128), (212, 351864), (216, 345348), (243, 306976), (288, 259011), (318, 234576), (324, 230232), (362, 206064), (424, 175932), (432, 172674), (477, 156384), (486, 153488), (543, 137376), (636, 117288), (648, 115116), (724, 103032), (848, 87966), (864, 86337), (954, 78192), (972, 76744), (1086, 68688), (1272, 58644), (1296, 57558), (1431, 52128), (1448, 51516), (1629, 45792), (1696, 43983), (1908, 39096), (1944, 38372), (2172, 34344), (2544, 29322), (2592, 28779), (2862, 26064), (2896, 25758), (3258, 22896), (3816, 19548), (3888, 19186), (4293, 17376), (4344, 17172), (4887, 15264), (5088, 14661), (5724, 13032), (5792, 12879), (6516, 11448), (7632, 9774), (7776, 9593), (8586, 8688)]