99447964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 221205600

約数和(自身を除く): 121757636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 149, 154, 197, 242, 298, 308, 394, 484, 596, 788, 847, 1043, 1379, 1639, 1694, 2086, 2167, 2758, 3278, 3388, 4172, 4334, 5516, 6556, 8668, 11473, 15169, 18029, 22946, 23837, 29353, 30338, 36058, 45892, 47674, 58706, 60676, 72116, 95348, 117412, 126203, 166859, 205471, 252406, 322883, 333718, 410942, 504812, 645766, 667436, 821884, 1291532, 2260181, 3551713, 4520362, 7103426, 9040724, 14206852, 24861991, 49723982, 99447964]

約数ペア:

[(1, 99447964), (2, 49723982), (4, 24861991), (7, 14206852), (11, 9040724), (14, 7103426), (22, 4520362), (28, 3551713), (44, 2260181), (77, 1291532), (121, 821884), (149, 667436), (154, 645766), (197, 504812), (242, 410942), (298, 333718), (308, 322883), (394, 252406), (484, 205471), (596, 166859), (788, 126203), (847, 117412), (1043, 95348), (1379, 72116), (1639, 60676), (1694, 58706), (2086, 47674), (2167, 45892), (2758, 36058), (3278, 30338), (3388, 29353), (4172, 23837), (4334, 22946), (5516, 18029), (6556, 15169), (8668, 11473)]