15693720123942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2111073463}}^1$

素因数の和:2111073537

約数の個数: 48

約数和(自身を含む): 39519295246080

約数和(自身を除く): 23825575122138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 2111073463, 4222146926, 6333220389, 12666440778, 14777514241, 18999661167, 29555028482, 37999322334, 44332542723, 88665085446, 124553334317, 132997628169, 249106668634, 265995256338, 373660002951, 747320005902, 871873340219, 1120980008853, 1743746680438, 2241960017706, 2615620020657, 5231240041314, 7846860061971, 15693720123942]

約数ペア:

[(1, 15693720123942), (2, 7846860061971), (3, 5231240041314), (6, 2615620020657), (7, 2241960017706), (9, 1743746680438), (14, 1120980008853), (18, 871873340219), (21, 747320005902), (42, 373660002951), (59, 265995256338), (63, 249106668634), (118, 132997628169), (126, 124553334317), (177, 88665085446), (354, 44332542723), (413, 37999322334), (531, 29555028482), (826, 18999661167), (1062, 14777514241), (1239, 12666440778), (2478, 6333220389), (3717, 4222146926), (7434, 2111073463)]