73884384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 144

約数和(自身を含む): 244153728

約数和(自身を除く): 170269344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 67, 72, 84, 96, 112, 126, 134, 144, 168, 201, 224, 252, 268, 288, 336, 402, 469, 504, 536, 547, 603, 672, 804, 938, 1008, 1072, 1094, 1206, 1407, 1608, 1641, 1876, 2016, 2144, 2188, 2412, 2814, 3216, 3282, 3752, 3829, 4221, 4376, 4824, 4923, 5628, 6432, 6564, 7504, 7658, 8442, 8752, 9648, 9846, 11256, 11487, 13128, 15008, 15316, 16884, 17504, 19296, 19692, 22512, 22974, 26256, 30632, 33768, 34461, 36649, 39384, 45024, 45948, 52512, 61264, 67536, 68922, 73298, 78768, 91896, 109947, 122528, 135072, 137844, 146596, 157536, 183792, 219894, 256543, 275688, 293192, 329841, 367584, 439788, 513086, 551376, 586384, 659682, 769629, 879576, 1026172, 1102752, 1172768, 1319364, 1539258, 1759152, 2052344, 2308887, 2638728, 3078516, 3518304, 4104688, 4617774, 5277456, 6157032, 8209376, 9235548, 10554912, 12314064, 18471096, 24628128, 36942192, 73884384]

約数ペア:

[(1, 73884384), (2, 36942192), (3, 24628128), (4, 18471096), (6, 12314064), (7, 10554912), (8, 9235548), (9, 8209376), (12, 6157032), (14, 5277456), (16, 4617774), (18, 4104688), (21, 3518304), (24, 3078516), (28, 2638728), (32, 2308887), (36, 2052344), (42, 1759152), (48, 1539258), (56, 1319364), (63, 1172768), (67, 1102752), (72, 1026172), (84, 879576), (96, 769629), (112, 659682), (126, 586384), (134, 551376), (144, 513086), (168, 439788), (201, 367584), (224, 329841), (252, 293192), (268, 275688), (288, 256543), (336, 219894), (402, 183792), (469, 157536), (504, 146596), (536, 137844), (547, 135072), (603, 122528), (672, 109947), (804, 91896), (938, 78768), (1008, 73298), (1072, 68922), (1094, 67536), (1206, 61264), (1407, 52512), (1608, 45948), (1641, 45024), (1876, 39384), (2016, 36649), (2144, 34461), (2188, 33768), (2412, 30632), (2814, 26256), (3216, 22974), (3282, 22512), (3752, 19692), (3829, 19296), (4221, 17504), (4376, 16884), (4824, 15316), (4923, 15008), (5628, 13128), (6432, 11487), (6564, 11256), (7504, 9846), (7658, 9648), (8442, 8752)]