73615878

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{7213}}^1$

素因数の和:7240

約数の個数: 56

約数和(自身を含む): 189237648

約数和(自身を除く): 115621770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 7213, 10206, 14426, 21639, 43278, 50491, 64917, 100982, 129834, 151473, 194751, 302946, 389502, 454419, 584253, 908838, 1168506, 1363257, 1752759, 2726514, 3505518, 4089771, 5258277, 8179542, 10516554, 12269313, 24538626, 36807939, 73615878]

約数ペア:

[(1, 73615878), (2, 36807939), (3, 24538626), (6, 12269313), (7, 10516554), (9, 8179542), (14, 5258277), (18, 4089771), (21, 3505518), (27, 2726514), (42, 1752759), (54, 1363257), (63, 1168506), (81, 908838), (126, 584253), (162, 454419), (189, 389502), (243, 302946), (378, 194751), (486, 151473), (567, 129834), (729, 100982), (1134, 64917), (1458, 50491), (1701, 43278), (3402, 21639), (5103, 14426), (7213, 10206)]