40769526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 97284096

約数和(自身を除く): 56514570

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 173, 181, 186, 217, 346, 362, 434, 519, 543, 651, 1038, 1086, 1211, 1267, 1302, 2422, 2534, 3633, 3801, 5363, 5611, 7266, 7602, 10726, 11222, 16089, 16833, 31313, 32178, 33666, 37541, 39277, 62626, 75082, 78554, 93939, 112623, 117831, 187878, 219191, 225246, 235662, 438382, 657573, 970703, 1315146, 1941406, 2912109, 5824218, 6794921, 13589842, 20384763, 40769526]

約数ペア:

[(1, 40769526), (2, 20384763), (3, 13589842), (6, 6794921), (7, 5824218), (14, 2912109), (21, 1941406), (31, 1315146), (42, 970703), (62, 657573), (93, 438382), (173, 235662), (181, 225246), (186, 219191), (217, 187878), (346, 117831), (362, 112623), (434, 93939), (519, 78554), (543, 75082), (651, 62626), (1038, 39277), (1086, 37541), (1211, 33666), (1267, 32178), (1302, 31313), (2422, 16833), (2534, 16089), (3633, 11222), (3801, 10726), (5363, 7602), (5611, 7266)]