16409639508

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2477}}^1\times {\mathrm{6203}}^1$

素因数の和:8776

約数の個数: 48

約数和(自身を含む): 38741250240

約数和(自身を除く): 22331610732

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 2477, 4954, 6203, 7431, 9908, 12406, 14862, 18609, 24812, 29724, 37218, 74436, 220453, 440906, 552067, 661359, 881812, 1104134, 1322718, 1656201, 2208268, 2645436, 3312402, 6624804, 15364831, 30729662, 46094493, 61459324, 92188986, 184377972, 1367469959, 2734939918, 4102409877, 5469879836, 8204819754, 16409639508]

約数ペア:

[(1, 16409639508), (2, 8204819754), (3, 5469879836), (4, 4102409877), (6, 2734939918), (12, 1367469959), (89, 184377972), (178, 92188986), (267, 61459324), (356, 46094493), (534, 30729662), (1068, 15364831), (2477, 6624804), (4954, 3312402), (6203, 2645436), (7431, 2208268), (9908, 1656201), (12406, 1322718), (14862, 1104134), (18609, 881812), (24812, 661359), (29724, 552067), (37218, 440906), (74436, 220453)]