7393932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 24012352

約数和(自身を除く): 16618420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 61, 63, 74, 78, 84, 91, 111, 117, 122, 126, 148, 156, 182, 183, 222, 234, 244, 252, 259, 273, 333, 364, 366, 427, 444, 468, 481, 518, 546, 549, 666, 732, 777, 793, 819, 854, 962, 1036, 1092, 1098, 1281, 1332, 1443, 1554, 1586, 1638, 1708, 1924, 2196, 2257, 2331, 2379, 2562, 2886, 3108, 3172, 3276, 3367, 3843, 4329, 4514, 4662, 4758, 5124, 5551, 5772, 6734, 6771, 7137, 7686, 8658, 9028, 9324, 9516, 10101, 11102, 13468, 13542, 14274, 15372, 15799, 16653, 17316, 20202, 20313, 22204, 27084, 28548, 29341, 30303, 31598, 33306, 40404, 40626, 47397, 49959, 58682, 60606, 63196, 66612, 81252, 88023, 94794, 99918, 117364, 121212, 142191, 176046, 189588, 199836, 205387, 264069, 284382, 352092, 410774, 528138, 568764, 616161, 821548, 1056276, 1232322, 1848483, 2464644, 3696966, 7393932]

約数ペア:

[(1, 7393932), (2, 3696966), (3, 2464644), (4, 1848483), (6, 1232322), (7, 1056276), (9, 821548), (12, 616161), (13, 568764), (14, 528138), (18, 410774), (21, 352092), (26, 284382), (28, 264069), (36, 205387), (37, 199836), (39, 189588), (42, 176046), (52, 142191), (61, 121212), (63, 117364), (74, 99918), (78, 94794), (84, 88023), (91, 81252), (111, 66612), (117, 63196), (122, 60606), (126, 58682), (148, 49959), (156, 47397), (182, 40626), (183, 40404), (222, 33306), (234, 31598), (244, 30303), (252, 29341), (259, 28548), (273, 27084), (333, 22204), (364, 20313), (366, 20202), (427, 17316), (444, 16653), (468, 15799), (481, 15372), (518, 14274), (546, 13542), (549, 13468), (666, 11102), (732, 10101), (777, 9516), (793, 9324), (819, 9028), (854, 8658), (962, 7686), (1036, 7137), (1092, 6771), (1098, 6734), (1281, 5772), (1332, 5551), (1443, 5124), (1554, 4758), (1586, 4662), (1638, 4514), (1708, 4329), (1924, 3843), (2196, 3367), (2257, 3276), (2331, 3172), (2379, 3108), (2562, 2886)]