72603881844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2855273}}^1$

素因数の和:2855456

約数の個数: 48

約数和(自身を含む): 183559854912

約数和(自身を除く): 110955973068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 12714, 25428, 2855273, 5710546, 8565819, 11421092, 17131638, 34263276, 37118549, 74237098, 111355647, 148474196, 222711294, 445422588, 465409499, 930818998, 1396228497, 1861637996, 2792456994, 5584913988, 6050323487, 12100646974, 18150970461, 24201293948, 36301940922, 72603881844]

約数ペア:

[(1, 72603881844), (2, 36301940922), (3, 24201293948), (4, 18150970461), (6, 12100646974), (12, 6050323487), (13, 5584913988), (26, 2792456994), (39, 1861637996), (52, 1396228497), (78, 930818998), (156, 465409499), (163, 445422588), (326, 222711294), (489, 148474196), (652, 111355647), (978, 74237098), (1956, 37118549), (2119, 34263276), (4238, 17131638), (6357, 11421092), (8476, 8565819), (12714, 5710546), (25428, 2855273)]