724359996

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{12923}}^1$

素因数の和:13112

約数の個数: 60

約数和(自身を含む): 1904713272

約数和(自身を除く): 1180353276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 1038, 1557, 2076, 3114, 4671, 6228, 9342, 12923, 14013, 18684, 25846, 28026, 38769, 51692, 56052, 77538, 116307, 155076, 232614, 348921, 465228, 697842, 1046763, 1395684, 2093526, 2235679, 4187052, 4471358, 6707037, 8942716, 13414074, 20121111, 26828148, 40242222, 60363333, 80484444, 120726666, 181089999, 241453332, 362179998, 724359996]

約数ペア:

[(1, 724359996), (2, 362179998), (3, 241453332), (4, 181089999), (6, 120726666), (9, 80484444), (12, 60363333), (18, 40242222), (27, 26828148), (36, 20121111), (54, 13414074), (81, 8942716), (108, 6707037), (162, 4471358), (173, 4187052), (324, 2235679), (346, 2093526), (519, 1395684), (692, 1046763), (1038, 697842), (1557, 465228), (2076, 348921), (3114, 232614), (4671, 155076), (6228, 116307), (9342, 77538), (12923, 56052), (14013, 51692), (18684, 38769), (25846, 28026)]