74955456

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:804

約数の個数: 140

約数和(自身を含む): 234193080

約数和(自身を除く): 159237624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 761, 864, 912, 1026, 1216, 1296, 1368, 1522, 1539, 1728, 1824, 2052, 2283, 2592, 2736, 3044, 3078, 3648, 4104, 4566, 5184, 5472, 6088, 6156, 6849, 8208, 9132, 10944, 12176, 12312, 13698, 14459, 16416, 18264, 20547, 24352, 24624, 27396, 28918, 32832, 36528, 41094, 43377, 48704, 49248, 54792, 57836, 61641, 73056, 82188, 86754, 98496, 109584, 115672, 123282, 130131, 146112, 164376, 173508, 219168, 231344, 246564, 260262, 328752, 347016, 390393, 438336, 462688, 493128, 520524, 657504, 694032, 780786, 925376, 986256, 1041048, 1171179, 1315008, 1388064, 1561572, 1972512, 2082096, 2342358, 2776128, 3123144, 3945024, 4164192, 4684716, 6246288, 8328384, 9369432, 12492576, 18738864, 24985152, 37477728, 74955456]

約数ペア:

[(1, 74955456), (2, 37477728), (3, 24985152), (4, 18738864), (6, 12492576), (8, 9369432), (9, 8328384), (12, 6246288), (16, 4684716), (18, 4164192), (19, 3945024), (24, 3123144), (27, 2776128), (32, 2342358), (36, 2082096), (38, 1972512), (48, 1561572), (54, 1388064), (57, 1315008), (64, 1171179), (72, 1041048), (76, 986256), (81, 925376), (96, 780786), (108, 694032), (114, 657504), (144, 520524), (152, 493128), (162, 462688), (171, 438336), (192, 390393), (216, 347016), (228, 328752), (288, 260262), (304, 246564), (324, 231344), (342, 219168), (432, 173508), (456, 164376), (513, 146112), (576, 130131), (608, 123282), (648, 115672), (684, 109584), (761, 98496), (864, 86754), (912, 82188), (1026, 73056), (1216, 61641), (1296, 57836), (1368, 54792), (1522, 49248), (1539, 48704), (1728, 43377), (1824, 41094), (2052, 36528), (2283, 32832), (2592, 28918), (2736, 27396), (3044, 24624), (3078, 24352), (3648, 20547), (4104, 18264), (4566, 16416), (5184, 14459), (5472, 13698), (6088, 12312), (6156, 12176), (6849, 10944), (8208, 9132)]