69893766

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 80

約数和(自身を含む): 170145360

約数和(自身を除く): 100251594

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 81, 82, 102, 123, 153, 162, 246, 306, 369, 459, 619, 697, 738, 918, 1107, 1238, 1377, 1394, 1857, 2091, 2214, 2754, 3321, 3714, 4182, 5571, 6273, 6642, 10523, 11142, 12546, 16713, 18819, 21046, 25379, 31569, 33426, 37638, 50139, 50758, 56457, 63138, 76137, 94707, 100278, 112914, 152274, 189414, 228411, 284121, 431443, 456822, 568242, 685233, 852363, 862886, 1294329, 1370466, 1704726, 2055699, 2588658, 3882987, 4111398, 7765974, 11648961, 23297922, 34946883, 69893766]

約数ペア:

[(1, 69893766), (2, 34946883), (3, 23297922), (6, 11648961), (9, 7765974), (17, 4111398), (18, 3882987), (27, 2588658), (34, 2055699), (41, 1704726), (51, 1370466), (54, 1294329), (81, 862886), (82, 852363), (102, 685233), (123, 568242), (153, 456822), (162, 431443), (246, 284121), (306, 228411), (369, 189414), (459, 152274), (619, 112914), (697, 100278), (738, 94707), (918, 76137), (1107, 63138), (1238, 56457), (1377, 50758), (1394, 50139), (1857, 37638), (2091, 33426), (2214, 31569), (2754, 25379), (3321, 21046), (3714, 18819), (4182, 16713), (5571, 12546), (6273, 11142), (6642, 10523)]