77678064

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17401}}^1$

素因数の和:17446

約数の個数: 60

約数和(自身を含む): 224416192

約数和(自身を除く): 146738128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 17401, 34802, 52203, 69604, 104406, 139208, 156609, 208812, 278416, 313218, 417624, 539431, 626436, 835248, 1078862, 1252872, 1618293, 2157724, 2505744, 3236586, 4315448, 4854879, 6473172, 8630896, 9709758, 12946344, 19419516, 25892688, 38839032, 77678064]

約数ペア:

[(1, 77678064), (2, 38839032), (3, 25892688), (4, 19419516), (6, 12946344), (8, 9709758), (9, 8630896), (12, 6473172), (16, 4854879), (18, 4315448), (24, 3236586), (31, 2505744), (36, 2157724), (48, 1618293), (62, 1252872), (72, 1078862), (93, 835248), (124, 626436), (144, 539431), (186, 417624), (248, 313218), (279, 278416), (372, 208812), (496, 156609), (558, 139208), (744, 104406), (1116, 69604), (1488, 52203), (2232, 34802), (4464, 17401)]