42362470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1181}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 81189216

約数和(自身を除く): 38826746

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 422, 1055, 1181, 2110, 2362, 3587, 5905, 7174, 11810, 17935, 20077, 35870, 40154, 100385, 200770, 249191, 498382, 1245955, 2491910, 4236247, 8472494, 21181235, 42362470]

約数ペア:

[(1, 42362470), (2, 21181235), (5, 8472494), (10, 4236247), (17, 2491910), (34, 1245955), (85, 498382), (170, 249191), (211, 200770), (422, 100385), (1055, 40154), (1181, 35870), (2110, 20077), (2362, 17935), (3587, 11810), (5905, 7174)]