42096390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{4091}}^1$

素因数の和:4122

約数の個数: 64

約数和(自身を含む): 117849600

約数和(自身を除く): 75753210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 4091, 5145, 8182, 10290, 12273, 20455, 24546, 28637, 40910, 57274, 61365, 85911, 122730, 143185, 171822, 200459, 286370, 400918, 429555, 601377, 859110, 1002295, 1202754, 1403213, 2004590, 2806426, 3006885, 4209639, 6013770, 7016065, 8419278, 14032130, 21048195, 42096390]

約数ペア:

[(1, 42096390), (2, 21048195), (3, 14032130), (5, 8419278), (6, 7016065), (7, 6013770), (10, 4209639), (14, 3006885), (15, 2806426), (21, 2004590), (30, 1403213), (35, 1202754), (42, 1002295), (49, 859110), (70, 601377), (98, 429555), (105, 400918), (147, 286370), (210, 200459), (245, 171822), (294, 143185), (343, 122730), (490, 85911), (686, 61365), (735, 57274), (1029, 40910), (1470, 28637), (1715, 24546), (2058, 20455), (3430, 12273), (4091, 10290), (5145, 8182)]