64564654

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 124326576

約数和(自身を除く): 59761922

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 101, 154, 202, 539, 593, 707, 1078, 1111, 1186, 1414, 2222, 4151, 4949, 6523, 7777, 8302, 9898, 13046, 15554, 29057, 45661, 54439, 58114, 59893, 91322, 108878, 119786, 319627, 419251, 639254, 658823, 838502, 1317646, 2934757, 4611761, 5869514, 9223522, 32282327, 64564654]

約数ペア:

[(1, 64564654), (2, 32282327), (7, 9223522), (11, 5869514), (14, 4611761), (22, 2934757), (49, 1317646), (77, 838502), (98, 658823), (101, 639254), (154, 419251), (202, 319627), (539, 119786), (593, 108878), (707, 91322), (1078, 59893), (1111, 58114), (1186, 54439), (1414, 45661), (2222, 29057), (4151, 15554), (4949, 13046), (6523, 9898), (7777, 8302)]