80779614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 179988480

約数和(自身を除く): 99208866

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 59, 62, 93, 102, 118, 177, 186, 354, 433, 527, 866, 1003, 1054, 1299, 1581, 1829, 2006, 2598, 3009, 3162, 3658, 5487, 6018, 7361, 10974, 13423, 14722, 22083, 25547, 26846, 31093, 40269, 44166, 51094, 62186, 76641, 80538, 93279, 153282, 186558, 228191, 434299, 456382, 684573, 791957, 868598, 1302897, 1369146, 1583914, 2375871, 2605794, 4751742, 13463269, 26926538, 40389807, 80779614]

約数ペア:

[(1, 80779614), (2, 40389807), (3, 26926538), (6, 13463269), (17, 4751742), (31, 2605794), (34, 2375871), (51, 1583914), (59, 1369146), (62, 1302897), (93, 868598), (102, 791957), (118, 684573), (177, 456382), (186, 434299), (354, 228191), (433, 186558), (527, 153282), (866, 93279), (1003, 80538), (1054, 76641), (1299, 62186), (1581, 51094), (1829, 44166), (2006, 40269), (2598, 31093), (3009, 26846), (3162, 25547), (3658, 22083), (5487, 14722), (6018, 13423), (7361, 10974)]