89588988

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 235199328

約数和(自身を除く): 145610340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 148, 206, 222, 309, 333, 412, 444, 618, 653, 666, 927, 1236, 1306, 1332, 1854, 1959, 2612, 3708, 3811, 3918, 5877, 7622, 7836, 11433, 11754, 15244, 22866, 23508, 24161, 34299, 45732, 48322, 67259, 68598, 72483, 96644, 134518, 137196, 144966, 201777, 217449, 269036, 289932, 403554, 434898, 605331, 807108, 869796, 1210662, 2421324, 2488583, 4977166, 7465749, 9954332, 14931498, 22397247, 29862996, 44794494, 89588988]

約数ペア:

[(1, 89588988), (2, 44794494), (3, 29862996), (4, 22397247), (6, 14931498), (9, 9954332), (12, 7465749), (18, 4977166), (36, 2488583), (37, 2421324), (74, 1210662), (103, 869796), (111, 807108), (148, 605331), (206, 434898), (222, 403554), (309, 289932), (333, 269036), (412, 217449), (444, 201777), (618, 144966), (653, 137196), (666, 134518), (927, 96644), (1236, 72483), (1306, 68598), (1332, 67259), (1854, 48322), (1959, 45732), (2612, 34299), (3708, 24161), (3811, 23508), (3918, 22866), (5877, 15244), (7622, 11754), (7836, 11433)]