72502038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9433}}^1$

素因数の和:9509

約数の個数: 48

約数和(自身を含む): 182491296

約数和(自身を除く): 109989258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 9433, 18866, 28299, 56598, 66031, 84897, 132062, 169794, 198093, 396186, 575413, 594279, 1150826, 1188558, 1726239, 3452478, 4027891, 5178717, 8055782, 10357434, 12083673, 24167346, 36251019, 72502038]

約数ペア:

[(1, 72502038), (2, 36251019), (3, 24167346), (6, 12083673), (7, 10357434), (9, 8055782), (14, 5178717), (18, 4027891), (21, 3452478), (42, 1726239), (61, 1188558), (63, 1150826), (122, 594279), (126, 575413), (183, 396186), (366, 198093), (427, 169794), (549, 132062), (854, 84897), (1098, 66031), (1281, 56598), (2562, 28299), (3843, 18866), (7686, 9433)]