97746948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 267315776

約数和(自身を除く): 169568828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 331, 468, 631, 662, 993, 1262, 1324, 1893, 1986, 2524, 2979, 3786, 3972, 4303, 5679, 5958, 7572, 8203, 8606, 11358, 11916, 12909, 16406, 17212, 22716, 24609, 25818, 32812, 38727, 49218, 51636, 73827, 77454, 98436, 147654, 154908, 208861, 295308, 417722, 626583, 835444, 1253166, 1879749, 2506332, 2715193, 3759498, 5430386, 7518996, 8145579, 10860772, 16291158, 24436737, 32582316, 48873474, 97746948]

約数ペア:

[(1, 97746948), (2, 48873474), (3, 32582316), (4, 24436737), (6, 16291158), (9, 10860772), (12, 8145579), (13, 7518996), (18, 5430386), (26, 3759498), (36, 2715193), (39, 2506332), (52, 1879749), (78, 1253166), (117, 835444), (156, 626583), (234, 417722), (331, 295308), (468, 208861), (631, 154908), (662, 147654), (993, 98436), (1262, 77454), (1324, 73827), (1893, 51636), (1986, 49218), (2524, 38727), (2979, 32812), (3786, 25818), (3972, 24609), (4303, 22716), (5679, 17212), (5958, 16406), (7572, 12909), (8203, 11916), (8606, 11358)]