84941320

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3581}}^1$

素因数の和:4185

約数の個数: 32

約数和(自身を含む): 191493720

約数和(自身を除く): 106552400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 3581, 4744, 5930, 7162, 11860, 14324, 17905, 23720, 28648, 35810, 71620, 143240, 2123533, 4247066, 8494132, 10617665, 16988264, 21235330, 42470660, 84941320]

約数ペア:

[(1, 84941320), (2, 42470660), (4, 21235330), (5, 16988264), (8, 10617665), (10, 8494132), (20, 4247066), (40, 2123533), (593, 143240), (1186, 71620), (2372, 35810), (2965, 28648), (3581, 23720), (4744, 17905), (5930, 14324), (7162, 11860)]