64297944

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 186254640

約数和(自身を除く): 121956696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 131, 136, 153, 204, 262, 306, 393, 401, 408, 524, 612, 786, 802, 1048, 1179, 1203, 1224, 1572, 1604, 2227, 2358, 2406, 3144, 3208, 3609, 4454, 4716, 4812, 6681, 6817, 7218, 8908, 9432, 9624, 13362, 13634, 14436, 17816, 20043, 20451, 26724, 27268, 28872, 40086, 40902, 52531, 53448, 54536, 61353, 80172, 81804, 105062, 122706, 157593, 160344, 163608, 210124, 245412, 315186, 420248, 472779, 490824, 630372, 893027, 945558, 1260744, 1786054, 1891116, 2679081, 3572108, 3782232, 5358162, 7144216, 8037243, 10716324, 16074486, 21432648, 32148972, 64297944]

約数ペア:

[(1, 64297944), (2, 32148972), (3, 21432648), (4, 16074486), (6, 10716324), (8, 8037243), (9, 7144216), (12, 5358162), (17, 3782232), (18, 3572108), (24, 2679081), (34, 1891116), (36, 1786054), (51, 1260744), (68, 945558), (72, 893027), (102, 630372), (131, 490824), (136, 472779), (153, 420248), (204, 315186), (262, 245412), (306, 210124), (393, 163608), (401, 160344), (408, 157593), (524, 122706), (612, 105062), (786, 81804), (802, 80172), (1048, 61353), (1179, 54536), (1203, 53448), (1224, 52531), (1572, 40902), (1604, 40086), (2227, 28872), (2358, 27268), (2406, 26724), (3144, 20451), (3208, 20043), (3609, 17816), (4454, 14436), (4716, 13634), (4812, 13362), (6681, 9624), (6817, 9432), (7218, 8908)]