67097940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12289}}^1$

素因数の和:12321

約数の個数: 96

約数和(自身を含む): 231248640

約数和(自身を除く): 164150700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 12289, 24578, 36867, 49156, 61445, 73734, 86023, 122890, 147468, 159757, 172046, 184335, 245780, 258069, 319514, 344092, 368670, 430115, 479271, 516138, 639028, 737340, 798785, 860230, 958542, 1032276, 1118299, 1290345, 1597570, 1720460, 1917084, 2236598, 2396355, 2580690, 3195140, 3354897, 4473196, 4792710, 5161380, 5591495, 6709794, 9585420, 11182990, 13419588, 16774485, 22365980, 33548970, 67097940]

約数ペア:

[(1, 67097940), (2, 33548970), (3, 22365980), (4, 16774485), (5, 13419588), (6, 11182990), (7, 9585420), (10, 6709794), (12, 5591495), (13, 5161380), (14, 4792710), (15, 4473196), (20, 3354897), (21, 3195140), (26, 2580690), (28, 2396355), (30, 2236598), (35, 1917084), (39, 1720460), (42, 1597570), (52, 1290345), (60, 1118299), (65, 1032276), (70, 958542), (78, 860230), (84, 798785), (91, 737340), (105, 639028), (130, 516138), (140, 479271), (156, 430115), (182, 368670), (195, 344092), (210, 319514), (260, 258069), (273, 245780), (364, 184335), (390, 172046), (420, 159757), (455, 147468), (546, 122890), (780, 86023), (910, 73734), (1092, 61445), (1365, 49156), (1820, 36867), (2730, 24578), (5460, 12289)]