26555724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 72923760

約数和(自身を除く): 46368036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 317, 358, 468, 537, 634, 716, 951, 1074, 1268, 1611, 1902, 2148, 2327, 2853, 3222, 3804, 4121, 4654, 5706, 6444, 6981, 8242, 9308, 11412, 12363, 13962, 16484, 20943, 24726, 27924, 37089, 41886, 49452, 56743, 74178, 83772, 113486, 148356, 170229, 226972, 340458, 510687, 680916, 737659, 1021374, 1475318, 2042748, 2212977, 2950636, 4425954, 6638931, 8851908, 13277862, 26555724]

約数ペア:

[(1, 26555724), (2, 13277862), (3, 8851908), (4, 6638931), (6, 4425954), (9, 2950636), (12, 2212977), (13, 2042748), (18, 1475318), (26, 1021374), (36, 737659), (39, 680916), (52, 510687), (78, 340458), (117, 226972), (156, 170229), (179, 148356), (234, 113486), (317, 83772), (358, 74178), (468, 56743), (537, 49452), (634, 41886), (716, 37089), (951, 27924), (1074, 24726), (1268, 20943), (1611, 16484), (1902, 13962), (2148, 12363), (2327, 11412), (2853, 9308), (3222, 8242), (3804, 6981), (4121, 6444), (4654, 5706)]