65730168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:658

約数の個数: 144

約数和(自身を含む): 214119360

約数和(自身を除く): 148389192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 601, 651, 744, 868, 882, 1116, 1176, 1202, 1302, 1519, 1736, 1764, 1803, 1953, 2232, 2404, 2604, 3038, 3528, 3606, 3906, 4207, 4557, 4808, 5208, 5409, 6076, 7212, 7812, 8414, 9114, 10818, 12152, 12621, 13671, 14424, 15624, 16828, 18228, 18631, 21636, 25242, 27342, 29449, 33656, 36456, 37262, 37863, 43272, 50484, 54684, 55893, 58898, 74524, 75726, 88347, 100968, 109368, 111786, 117796, 130417, 149048, 151452, 167679, 176694, 223572, 235592, 260834, 265041, 302904, 335358, 353388, 391251, 447144, 521668, 530082, 670716, 706776, 782502, 912919, 1043336, 1060164, 1173753, 1341432, 1565004, 1825838, 2120328, 2347506, 2738757, 3130008, 3651676, 4695012, 5477514, 7303352, 8216271, 9390024, 10955028, 16432542, 21910056, 32865084, 65730168]

約数ペア:

[(1, 65730168), (2, 32865084), (3, 21910056), (4, 16432542), (6, 10955028), (7, 9390024), (8, 8216271), (9, 7303352), (12, 5477514), (14, 4695012), (18, 3651676), (21, 3130008), (24, 2738757), (28, 2347506), (31, 2120328), (36, 1825838), (42, 1565004), (49, 1341432), (56, 1173753), (62, 1060164), (63, 1043336), (72, 912919), (84, 782502), (93, 706776), (98, 670716), (124, 530082), (126, 521668), (147, 447144), (168, 391251), (186, 353388), (196, 335358), (217, 302904), (248, 265041), (252, 260834), (279, 235592), (294, 223572), (372, 176694), (392, 167679), (434, 151452), (441, 149048), (504, 130417), (558, 117796), (588, 111786), (601, 109368), (651, 100968), (744, 88347), (868, 75726), (882, 74524), (1116, 58898), (1176, 55893), (1202, 54684), (1302, 50484), (1519, 43272), (1736, 37863), (1764, 37262), (1803, 36456), (1953, 33656), (2232, 29449), (2404, 27342), (2604, 25242), (3038, 21636), (3528, 18631), (3606, 18228), (3906, 16828), (4207, 15624), (4557, 14424), (4808, 13671), (5208, 12621), (5409, 12152), (6076, 10818), (7212, 9114), (7812, 8414)]