89728074

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1113

約数の個数: 80

約数和(自身を含む): 219960576

約数和(自身を除く): 130232502

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 279, 306, 459, 527, 558, 837, 918, 1051, 1054, 1377, 1581, 1674, 2102, 2511, 2754, 3153, 3162, 4743, 5022, 6306, 9459, 9486, 14229, 17867, 18918, 28377, 28458, 32581, 35734, 42687, 53601, 56754, 65162, 85131, 85374, 97743, 107202, 160803, 170262, 195486, 293229, 321606, 482409, 553877, 586458, 879687, 964818, 1107754, 1447227, 1661631, 1759374, 2639061, 2894454, 3323262, 4984893, 5278122, 9969786, 14954679, 29909358, 44864037, 89728074]

約数ペア:

[(1, 89728074), (2, 44864037), (3, 29909358), (6, 14954679), (9, 9969786), (17, 5278122), (18, 4984893), (27, 3323262), (31, 2894454), (34, 2639061), (51, 1759374), (54, 1661631), (62, 1447227), (81, 1107754), (93, 964818), (102, 879687), (153, 586458), (162, 553877), (186, 482409), (279, 321606), (306, 293229), (459, 195486), (527, 170262), (558, 160803), (837, 107202), (918, 97743), (1051, 85374), (1054, 85131), (1377, 65162), (1581, 56754), (1674, 53601), (2102, 42687), (2511, 35734), (2754, 32581), (3153, 28458), (3162, 28377), (4743, 18918), (5022, 17867), (6306, 14229), (9459, 9486)]