42737812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 83938960

約数和(自身を除く): 41201148

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 97, 148, 194, 229, 388, 458, 481, 916, 962, 1261, 1924, 2522, 2977, 3589, 5044, 5954, 7178, 8473, 11908, 14356, 16946, 22213, 33892, 44426, 46657, 88852, 93314, 110149, 186628, 220298, 288769, 440596, 577538, 821881, 1155076, 1643762, 3287524, 10684453, 21368906, 42737812]

約数ペア:

[(1, 42737812), (2, 21368906), (4, 10684453), (13, 3287524), (26, 1643762), (37, 1155076), (52, 821881), (74, 577538), (97, 440596), (148, 288769), (194, 220298), (229, 186628), (388, 110149), (458, 93314), (481, 88852), (916, 46657), (962, 44426), (1261, 33892), (1924, 22213), (2522, 16946), (2977, 14356), (3589, 11908), (5044, 8473), (5954, 7178)]