72480972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7393}}^1$

素因数の和:7462

約数の個数: 48

約数和(自身を含む): 182188160

約数和(自身を除く): 109707188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 7393, 9804, 14786, 22179, 29572, 44358, 88716, 140467, 280934, 317899, 421401, 561868, 635798, 842802, 953697, 1271596, 1685604, 1907394, 3814788, 6040081, 12080162, 18120243, 24160324, 36240486, 72480972]

約数ペア:

[(1, 72480972), (2, 36240486), (3, 24160324), (4, 18120243), (6, 12080162), (12, 6040081), (19, 3814788), (38, 1907394), (43, 1685604), (57, 1271596), (76, 953697), (86, 842802), (114, 635798), (129, 561868), (172, 421401), (228, 317899), (258, 280934), (516, 140467), (817, 88716), (1634, 44358), (2451, 29572), (3268, 22179), (4902, 14786), (7393, 9804)]