22017606492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{285839}}^1$

素因数の和:285991

約数の個数: 72

約数和(自身を含む): 60218484480

約数和(自身を除く): 38200877988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1572, 1834, 2751, 3668, 5502, 6419, 11004, 12838, 19257, 25676, 38514, 77028, 285839, 571678, 857517, 1143356, 1715034, 2000873, 3430068, 4001746, 6002619, 8003492, 12005238, 14006111, 24010476, 28012222, 37444909, 42018333, 56024444, 74889818, 84036666, 112334727, 149779636, 168073332, 224669454, 262114363, 449338908, 524228726, 786343089, 1048457452, 1572686178, 1834800541, 3145372356, 3669601082, 5504401623, 7339202164, 11008803246, 22017606492]

約数ペア:

[(1, 22017606492), (2, 11008803246), (3, 7339202164), (4, 5504401623), (6, 3669601082), (7, 3145372356), (12, 1834800541), (14, 1572686178), (21, 1048457452), (28, 786343089), (42, 524228726), (49, 449338908), (84, 262114363), (98, 224669454), (131, 168073332), (147, 149779636), (196, 112334727), (262, 84036666), (294, 74889818), (393, 56024444), (524, 42018333), (588, 37444909), (786, 28012222), (917, 24010476), (1572, 14006111), (1834, 12005238), (2751, 8003492), (3668, 6002619), (5502, 4001746), (6419, 3430068), (11004, 2000873), (12838, 1715034), (19257, 1143356), (25676, 857517), (38514, 571678), (77028, 285839)]