66851070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15583}}^1$

素因数の和:15617

約数の個数: 64

約数和(自身を含む): 188504064

約数和(自身を除く): 121652994

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 15583, 31166, 46749, 77915, 93498, 155830, 171413, 202579, 233745, 342826, 405158, 467490, 514239, 607737, 857065, 1012895, 1028478, 1215474, 1714130, 2025790, 2228369, 2571195, 3038685, 4456738, 5142390, 6077370, 6685107, 11141845, 13370214, 22283690, 33425535, 66851070]

約数ペア:

[(1, 66851070), (2, 33425535), (3, 22283690), (5, 13370214), (6, 11141845), (10, 6685107), (11, 6077370), (13, 5142390), (15, 4456738), (22, 3038685), (26, 2571195), (30, 2228369), (33, 2025790), (39, 1714130), (55, 1215474), (65, 1028478), (66, 1012895), (78, 857065), (110, 607737), (130, 514239), (143, 467490), (165, 405158), (195, 342826), (286, 233745), (330, 202579), (390, 171413), (429, 155830), (715, 93498), (858, 77915), (1430, 46749), (2145, 31166), (4290, 15583)]