72963324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2083}}^1$

素因数の和:2239

約数の個数: 72

約数和(自身を含む): 212401280

約数和(自身を除く): 139437956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2083, 2502, 2919, 3892, 4166, 5004, 5838, 6249, 8332, 8757, 11676, 12498, 14581, 17514, 18747, 24996, 29162, 35028, 37494, 43743, 58324, 74988, 87486, 131229, 174972, 262458, 289537, 524916, 579074, 868611, 1158148, 1737222, 2026759, 2605833, 3474444, 4053518, 5211666, 6080277, 8107036, 10423332, 12160554, 18240831, 24321108, 36481662, 72963324]

約数ペア:

[(1, 72963324), (2, 36481662), (3, 24321108), (4, 18240831), (6, 12160554), (7, 10423332), (9, 8107036), (12, 6080277), (14, 5211666), (18, 4053518), (21, 3474444), (28, 2605833), (36, 2026759), (42, 1737222), (63, 1158148), (84, 868611), (126, 579074), (139, 524916), (252, 289537), (278, 262458), (417, 174972), (556, 131229), (834, 87486), (973, 74988), (1251, 58324), (1668, 43743), (1946, 37494), (2083, 35028), (2502, 29162), (2919, 24996), (3892, 18747), (4166, 17514), (5004, 14581), (5838, 12498), (6249, 11676), (8332, 8757)]