4447404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 13189176

約数和(自身を除く): 8741772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 43, 51, 52, 68, 78, 86, 102, 117, 129, 153, 156, 169, 172, 204, 221, 234, 258, 306, 338, 387, 442, 468, 507, 516, 559, 612, 663, 676, 731, 774, 884, 1014, 1118, 1326, 1462, 1521, 1548, 1677, 1989, 2028, 2193, 2236, 2652, 2873, 2924, 3042, 3354, 3978, 4386, 5031, 5746, 6084, 6579, 6708, 7267, 7956, 8619, 8772, 9503, 10062, 11492, 13158, 14534, 17238, 19006, 20124, 21801, 25857, 26316, 28509, 29068, 34476, 38012, 43602, 51714, 57018, 65403, 85527, 87204, 103428, 114036, 123539, 130806, 171054, 247078, 261612, 342108, 370617, 494156, 741234, 1111851, 1482468, 2223702, 4447404]

約数ペア:

[(1, 4447404), (2, 2223702), (3, 1482468), (4, 1111851), (6, 741234), (9, 494156), (12, 370617), (13, 342108), (17, 261612), (18, 247078), (26, 171054), (34, 130806), (36, 123539), (39, 114036), (43, 103428), (51, 87204), (52, 85527), (68, 65403), (78, 57018), (86, 51714), (102, 43602), (117, 38012), (129, 34476), (153, 29068), (156, 28509), (169, 26316), (172, 25857), (204, 21801), (221, 20124), (234, 19006), (258, 17238), (306, 14534), (338, 13158), (387, 11492), (442, 10062), (468, 9503), (507, 8772), (516, 8619), (559, 7956), (612, 7267), (663, 6708), (676, 6579), (731, 6084), (774, 5746), (884, 5031), (1014, 4386), (1118, 3978), (1326, 3354), (1462, 3042), (1521, 2924), (1548, 2873), (1677, 2652), (1989, 2236), (2028, 2193)]