48278196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 128419200

約数和(自身を除く): 80141004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 199, 207, 276, 293, 398, 414, 586, 597, 796, 828, 879, 1172, 1194, 1758, 1791, 2388, 2637, 3516, 3582, 4577, 5274, 6739, 7164, 9154, 10548, 13478, 13731, 18308, 20217, 26956, 27462, 40434, 41193, 54924, 58307, 60651, 80868, 82386, 116614, 121302, 164772, 174921, 233228, 242604, 349842, 524763, 699684, 1049526, 1341061, 2099052, 2682122, 4023183, 5364244, 8046366, 12069549, 16092732, 24139098, 48278196]

約数ペア:

[(1, 48278196), (2, 24139098), (3, 16092732), (4, 12069549), (6, 8046366), (9, 5364244), (12, 4023183), (18, 2682122), (23, 2099052), (36, 1341061), (46, 1049526), (69, 699684), (92, 524763), (138, 349842), (199, 242604), (207, 233228), (276, 174921), (293, 164772), (398, 121302), (414, 116614), (586, 82386), (597, 80868), (796, 60651), (828, 58307), (879, 54924), (1172, 41193), (1194, 40434), (1758, 27462), (1791, 26956), (2388, 20217), (2637, 18308), (3516, 13731), (3582, 13478), (4577, 10548), (5274, 9154), (6739, 7164)]