20174126064

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1\times {\mathrm{4673}}^1$

素因数の和:6434

約数の個数: 80

約数和(自身を含む): 53142482592

約数和(自身を除く): 32968356528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 1697, 2544, 3394, 4673, 5091, 6788, 9346, 10182, 13576, 14019, 18692, 20364, 27152, 28038, 37384, 40728, 56076, 74768, 81456, 89941, 112152, 179882, 224304, 247669, 269823, 359764, 495338, 539646, 719528, 743007, 990676, 1079292, 1439056, 1486014, 1981352, 2158584, 2972028, 3962704, 4317168, 5944056, 7930081, 11888112, 15860162, 23790243, 31720324, 47580486, 63440648, 95160972, 126881296, 190321944, 380643888, 420294293, 840588586, 1260882879, 1681177172, 2521765758, 3362354344, 5043531516, 6724708688, 10087063032, 20174126064]

約数ペア:

[(1, 20174126064), (2, 10087063032), (3, 6724708688), (4, 5043531516), (6, 3362354344), (8, 2521765758), (12, 1681177172), (16, 1260882879), (24, 840588586), (48, 420294293), (53, 380643888), (106, 190321944), (159, 126881296), (212, 95160972), (318, 63440648), (424, 47580486), (636, 31720324), (848, 23790243), (1272, 15860162), (1697, 11888112), (2544, 7930081), (3394, 5944056), (4673, 4317168), (5091, 3962704), (6788, 2972028), (9346, 2158584), (10182, 1981352), (13576, 1486014), (14019, 1439056), (18692, 1079292), (20364, 990676), (27152, 743007), (28038, 719528), (37384, 539646), (40728, 495338), (56076, 359764), (74768, 269823), (81456, 247669), (89941, 224304), (112152, 179882)]