771737148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{18121}}^1$

素因数の和:18164

約数の個数: 108

約数和(自身を含む): 2414285328

約数和(自身を除く): 1642548180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4732, 6084, 7098, 10647, 14196, 18121, 21294, 36242, 42588, 54363, 72484, 108726, 126847, 163089, 217452, 235573, 253694, 326178, 380541, 471146, 507388, 652356, 706719, 761082, 942292, 1141623, 1413438, 1522164, 1649011, 2120157, 2283246, 2826876, 3062449, 3298022, 4240314, 4566492, 4947033, 6124898, 6596044, 8480628, 9187347, 9894066, 12249796, 14841099, 18374694, 19788132, 21437143, 27562041, 29682198, 36749388, 42874286, 55124082, 59364396, 64311429, 85748572, 110248164, 128622858, 192934287, 257245716, 385868574, 771737148]

約数ペア:

[(1, 771737148), (2, 385868574), (3, 257245716), (4, 192934287), (6, 128622858), (7, 110248164), (9, 85748572), (12, 64311429), (13, 59364396), (14, 55124082), (18, 42874286), (21, 36749388), (26, 29682198), (28, 27562041), (36, 21437143), (39, 19788132), (42, 18374694), (52, 14841099), (63, 12249796), (78, 9894066), (84, 9187347), (91, 8480628), (117, 6596044), (126, 6124898), (156, 4947033), (169, 4566492), (182, 4240314), (234, 3298022), (252, 3062449), (273, 2826876), (338, 2283246), (364, 2120157), (468, 1649011), (507, 1522164), (546, 1413438), (676, 1141623), (819, 942292), (1014, 761082), (1092, 706719), (1183, 652356), (1521, 507388), (1638, 471146), (2028, 380541), (2366, 326178), (3042, 253694), (3276, 235573), (3549, 217452), (4732, 163089), (6084, 126847), (7098, 108726), (10647, 72484), (14196, 54363), (18121, 42588), (21294, 36242)]