4605198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 11031552

約数和(自身を除く): 6426354

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 151, 221, 299, 302, 391, 442, 453, 598, 663, 782, 897, 906, 1173, 1326, 1794, 1963, 2346, 2567, 3473, 3926, 5083, 5134, 5889, 6946, 7701, 10166, 10419, 11778, 15249, 15402, 20838, 30498, 33371, 45149, 59041, 66742, 90298, 100113, 118082, 135447, 177123, 200226, 270894, 354246, 767533, 1535066, 2302599, 4605198]

約数ペア:

[(1, 4605198), (2, 2302599), (3, 1535066), (6, 767533), (13, 354246), (17, 270894), (23, 200226), (26, 177123), (34, 135447), (39, 118082), (46, 100113), (51, 90298), (69, 66742), (78, 59041), (102, 45149), (138, 33371), (151, 30498), (221, 20838), (299, 15402), (302, 15249), (391, 11778), (442, 10419), (453, 10166), (598, 7701), (663, 6946), (782, 5889), (897, 5134), (906, 5083), (1173, 3926), (1326, 3473), (1794, 2567), (1963, 2346)]