42160012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 82252800

約数和(自身を除く): 40092788

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 89, 92, 178, 271, 356, 437, 542, 874, 1084, 1691, 1748, 2047, 3382, 4094, 5149, 6233, 6764, 8188, 10298, 12466, 20596, 24119, 24932, 38893, 48238, 77786, 96476, 118427, 155572, 236854, 458261, 473708, 554737, 916522, 1109474, 1833044, 2218948, 10540003, 21080006, 42160012]

約数ペア:

[(1, 42160012), (2, 21080006), (4, 10540003), (19, 2218948), (23, 1833044), (38, 1109474), (46, 916522), (76, 554737), (89, 473708), (92, 458261), (178, 236854), (271, 155572), (356, 118427), (437, 96476), (542, 77786), (874, 48238), (1084, 38893), (1691, 24932), (1748, 24119), (2047, 20596), (3382, 12466), (4094, 10298), (5149, 8188), (6233, 6764)]