31117944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9067}}^1$

素因数の和:9100

約数の個数: 64

約数和(自身を含む): 91405440

約数和(自身を除く): 60287496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 9067, 18134, 27201, 36268, 54402, 72536, 99737, 108804, 117871, 199474, 217608, 235742, 299211, 353613, 398948, 471484, 598422, 707226, 797896, 942968, 1196844, 1296581, 1414452, 2393688, 2593162, 2828904, 3889743, 5186324, 7779486, 10372648, 15558972, 31117944]

約数ペア:

[(1, 31117944), (2, 15558972), (3, 10372648), (4, 7779486), (6, 5186324), (8, 3889743), (11, 2828904), (12, 2593162), (13, 2393688), (22, 1414452), (24, 1296581), (26, 1196844), (33, 942968), (39, 797896), (44, 707226), (52, 598422), (66, 471484), (78, 398948), (88, 353613), (104, 299211), (132, 235742), (143, 217608), (156, 199474), (264, 117871), (286, 108804), (312, 99737), (429, 72536), (572, 54402), (858, 36268), (1144, 27201), (1716, 18134), (3432, 9067)]