80229396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8431}}^1$

素因数の和:8512

約数の個数: 48

約数和(自身を含む): 204931328

約数和(自身を除く): 124701932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 8431, 9516, 16862, 25293, 33724, 50586, 101172, 109603, 219206, 328809, 438412, 514291, 657618, 1028582, 1315236, 1542873, 2057164, 3085746, 6171492, 6685783, 13371566, 20057349, 26743132, 40114698, 80229396]

約数ペア:

[(1, 80229396), (2, 40114698), (3, 26743132), (4, 20057349), (6, 13371566), (12, 6685783), (13, 6171492), (26, 3085746), (39, 2057164), (52, 1542873), (61, 1315236), (78, 1028582), (122, 657618), (156, 514291), (183, 438412), (244, 328809), (366, 219206), (732, 109603), (793, 101172), (1586, 50586), (2379, 33724), (3172, 25293), (4758, 16862), (8431, 9516)]