11942892

素因数分解:

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

素因数の和:200

約数の個数: 72

約数和(自身を含む): 32920160

約数和(自身を除く): 20977268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 169, 234, 302, 338, 453, 468, 507, 604, 676, 906, 1014, 1359, 1521, 1812, 1963, 2028, 2197, 2718, 3042, 3926, 4394, 5436, 5889, 6084, 6591, 7852, 8788, 11778, 13182, 17667, 19773, 23556, 25519, 26364, 35334, 39546, 51038, 70668, 76557, 79092, 102076, 153114, 229671, 306228, 331747, 459342, 663494, 918684, 995241, 1326988, 1990482, 2985723, 3980964, 5971446, 11942892]

約数ペア:

[(1, 11942892), (2, 5971446), (3, 3980964), (4, 2985723), (6, 1990482), (9, 1326988), (12, 995241), (13, 918684), (18, 663494), (26, 459342), (36, 331747), (39, 306228), (52, 229671), (78, 153114), (117, 102076), (151, 79092), (156, 76557), (169, 70668), (234, 51038), (302, 39546), (338, 35334), (453, 26364), (468, 25519), (507, 23556), (604, 19773), (676, 17667), (906, 13182), (1014, 11778), (1359, 8788), (1521, 7852), (1812, 6591), (1963, 6084), (2028, 5889), (2197, 5436), (2718, 4394), (3042, 3926)]