39639390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6089}}^1$

素因数の和:6137

約数の個数: 64

約数和(自身を含む): 112250880

約数和(自身を除く): 72611490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6089, 6510, 12178, 18267, 30445, 36534, 42623, 60890, 85246, 91335, 127869, 182670, 188759, 213115, 255738, 377518, 426230, 566277, 639345, 943795, 1132554, 1278690, 1321313, 1887590, 2642626, 2831385, 3963939, 5662770, 6606565, 7927878, 13213130, 19819695, 39639390]

約数ペア:

[(1, 39639390), (2, 19819695), (3, 13213130), (5, 7927878), (6, 6606565), (7, 5662770), (10, 3963939), (14, 2831385), (15, 2642626), (21, 1887590), (30, 1321313), (31, 1278690), (35, 1132554), (42, 943795), (62, 639345), (70, 566277), (93, 426230), (105, 377518), (155, 255738), (186, 213115), (210, 188759), (217, 182670), (310, 127869), (434, 91335), (465, 85246), (651, 60890), (930, 42623), (1085, 36534), (1302, 30445), (2170, 18267), (3255, 12178), (6089, 6510)]