21034851876

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{5927}}^1$

素因数の和:7890

約数の個数: 96

約数和(自身を含む): 57782350080

約数和(自身を除く): 36747498204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 1933, 3866, 5799, 5927, 7732, 11598, 11854, 17397, 17781, 23196, 23708, 32861, 34794, 35562, 52191, 53343, 65722, 69588, 71124, 98583, 100759, 104382, 106686, 131444, 160029, 197166, 201518, 208764, 213372, 295749, 302277, 320058, 394332, 403036, 591498, 604554, 640116, 887247, 906831, 1182996, 1209108, 1774494, 1813662, 2720493, 3548988, 3627324, 5440986, 10881972, 11456891, 22913782, 34370673, 45827564, 68741346, 103112019, 137482692, 194767147, 206224038, 309336057, 389534294, 412448076, 584301441, 618672114, 779068588, 1168602882, 1237344228, 1752904323, 2337205764, 3505808646, 5258712969, 7011617292, 10517425938, 21034851876]

約数ペア:

[(1, 21034851876), (2, 10517425938), (3, 7011617292), (4, 5258712969), (6, 3505808646), (9, 2337205764), (12, 1752904323), (17, 1237344228), (18, 1168602882), (27, 779068588), (34, 618672114), (36, 584301441), (51, 412448076), (54, 389534294), (68, 309336057), (102, 206224038), (108, 194767147), (153, 137482692), (204, 103112019), (306, 68741346), (459, 45827564), (612, 34370673), (918, 22913782), (1836, 11456891), (1933, 10881972), (3866, 5440986), (5799, 3627324), (5927, 3548988), (7732, 2720493), (11598, 1813662), (11854, 1774494), (17397, 1209108), (17781, 1182996), (23196, 906831), (23708, 887247), (32861, 640116), (34794, 604554), (35562, 591498), (52191, 403036), (53343, 394332), (65722, 320058), (69588, 302277), (71124, 295749), (98583, 213372), (100759, 208764), (104382, 201518), (106686, 197166), (131444, 160029)]