42065012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 85908480

約数和(自身を除く): 43843468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 737, 751, 836, 1273, 1474, 1502, 2546, 2948, 3004, 5092, 8261, 14003, 14269, 16522, 28006, 28538, 33044, 50317, 56012, 57076, 100634, 156959, 201268, 313918, 553487, 627836, 956023, 1106974, 1912046, 2213948, 3824092, 10516253, 21032506, 42065012]

約数ペア:

[(1, 42065012), (2, 21032506), (4, 10516253), (11, 3824092), (19, 2213948), (22, 1912046), (38, 1106974), (44, 956023), (67, 627836), (76, 553487), (134, 313918), (209, 201268), (268, 156959), (418, 100634), (737, 57076), (751, 56012), (836, 50317), (1273, 33044), (1474, 28538), (1502, 28006), (2546, 16522), (2948, 14269), (3004, 14003), (5092, 8261)]