61942356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 199704960

約数和(自身を除く): 137762604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 761, 798, 969, 1071, 1197, 1292, 1428, 1522, 1596, 1938, 2142, 2261, 2283, 2394, 2907, 3044, 3876, 4284, 4522, 4566, 4788, 5327, 5814, 6783, 6849, 9044, 9132, 10654, 11628, 12937, 13566, 13698, 14459, 15981, 20349, 21308, 25874, 27132, 27396, 28918, 31962, 38811, 40698, 43377, 47943, 51748, 57836, 63924, 77622, 81396, 86754, 90559, 95886, 101213, 116433, 130131, 155244, 173508, 181118, 191772, 202426, 232866, 245803, 260262, 271677, 303639, 362236, 404852, 465732, 491606, 520524, 543354, 607278, 737409, 815031, 910917, 983212, 1086708, 1214556, 1474818, 1630062, 1720621, 1821834, 2212227, 2949636, 3260124, 3441242, 3643668, 4424454, 5161863, 6882484, 8848908, 10323726, 15485589, 20647452, 30971178, 61942356]

約数ペア:

[(1, 61942356), (2, 30971178), (3, 20647452), (4, 15485589), (6, 10323726), (7, 8848908), (9, 6882484), (12, 5161863), (14, 4424454), (17, 3643668), (18, 3441242), (19, 3260124), (21, 2949636), (28, 2212227), (34, 1821834), (36, 1720621), (38, 1630062), (42, 1474818), (51, 1214556), (57, 1086708), (63, 983212), (68, 910917), (76, 815031), (84, 737409), (102, 607278), (114, 543354), (119, 520524), (126, 491606), (133, 465732), (153, 404852), (171, 362236), (204, 303639), (228, 271677), (238, 260262), (252, 245803), (266, 232866), (306, 202426), (323, 191772), (342, 181118), (357, 173508), (399, 155244), (476, 130131), (532, 116433), (612, 101213), (646, 95886), (684, 90559), (714, 86754), (761, 81396), (798, 77622), (969, 63924), (1071, 57836), (1197, 51748), (1292, 47943), (1428, 43377), (1522, 40698), (1596, 38811), (1938, 31962), (2142, 28918), (2261, 27396), (2283, 27132), (2394, 25874), (2907, 21308), (3044, 20349), (3876, 15981), (4284, 14459), (4522, 13698), (4566, 13566), (4788, 12937), (5327, 11628), (5814, 10654), (6783, 9132), (6849, 9044)]