24990084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 72840768

約数和(自身を除く): 47850684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 757, 786, 917, 1179, 1514, 1572, 1834, 2271, 2358, 2751, 3028, 3668, 4542, 4716, 5299, 5502, 6813, 8253, 9084, 10598, 11004, 13626, 15897, 16506, 21196, 27252, 31794, 33012, 47691, 63588, 95382, 99167, 190764, 198334, 297501, 396668, 595002, 694169, 892503, 1190004, 1388338, 1785006, 2082507, 2776676, 3570012, 4165014, 6247521, 8330028, 12495042, 24990084]

約数ペア:

[(1, 24990084), (2, 12495042), (3, 8330028), (4, 6247521), (6, 4165014), (7, 3570012), (9, 2776676), (12, 2082507), (14, 1785006), (18, 1388338), (21, 1190004), (28, 892503), (36, 694169), (42, 595002), (63, 396668), (84, 297501), (126, 198334), (131, 190764), (252, 99167), (262, 95382), (393, 63588), (524, 47691), (757, 33012), (786, 31794), (917, 27252), (1179, 21196), (1514, 16506), (1572, 15897), (1834, 13626), (2271, 11004), (2358, 10598), (2751, 9084), (3028, 8253), (3668, 6813), (4542, 5502), (4716, 5299)]