79880304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7718

約数の個数: 80

約数和(自身を含む): 243476480

約数和(自身を除く): 163596176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 7669, 10416, 15338, 23007, 30676, 46014, 53683, 61352, 92028, 107366, 122704, 161049, 184056, 214732, 237739, 322098, 368112, 429464, 475478, 644196, 713217, 858928, 950956, 1288392, 1426434, 1664173, 1901912, 2576784, 2852868, 3328346, 3803824, 4992519, 5705736, 6656692, 9985038, 11411472, 13313384, 19970076, 26626768, 39940152, 79880304]

約数ペア:

[(1, 79880304), (2, 39940152), (3, 26626768), (4, 19970076), (6, 13313384), (7, 11411472), (8, 9985038), (12, 6656692), (14, 5705736), (16, 4992519), (21, 3803824), (24, 3328346), (28, 2852868), (31, 2576784), (42, 1901912), (48, 1664173), (56, 1426434), (62, 1288392), (84, 950956), (93, 858928), (112, 713217), (124, 644196), (168, 475478), (186, 429464), (217, 368112), (248, 322098), (336, 237739), (372, 214732), (434, 184056), (496, 161049), (651, 122704), (744, 107366), (868, 92028), (1302, 61352), (1488, 53683), (1736, 46014), (2604, 30676), (3472, 23007), (5208, 15338), (7669, 10416)]