16108764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 45351936

約数和(自身を除く): 29243172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 71, 73, 74, 84, 111, 142, 146, 148, 213, 219, 222, 259, 284, 292, 426, 438, 444, 497, 511, 518, 777, 852, 876, 994, 1022, 1036, 1491, 1533, 1554, 1988, 2044, 2627, 2701, 2982, 3066, 3108, 5183, 5254, 5402, 5964, 6132, 7881, 8103, 10366, 10508, 10804, 15549, 15762, 16206, 18389, 18907, 20732, 31098, 31524, 32412, 36281, 36778, 37814, 55167, 56721, 62196, 72562, 73556, 75628, 108843, 110334, 113442, 145124, 191771, 217686, 220668, 226884, 383542, 435372, 575313, 767084, 1150626, 1342397, 2301252, 2684794, 4027191, 5369588, 8054382, 16108764]

約数ペア:

[(1, 16108764), (2, 8054382), (3, 5369588), (4, 4027191), (6, 2684794), (7, 2301252), (12, 1342397), (14, 1150626), (21, 767084), (28, 575313), (37, 435372), (42, 383542), (71, 226884), (73, 220668), (74, 217686), (84, 191771), (111, 145124), (142, 113442), (146, 110334), (148, 108843), (213, 75628), (219, 73556), (222, 72562), (259, 62196), (284, 56721), (292, 55167), (426, 37814), (438, 36778), (444, 36281), (497, 32412), (511, 31524), (518, 31098), (777, 20732), (852, 18907), (876, 18389), (994, 16206), (1022, 15762), (1036, 15549), (1491, 10804), (1533, 10508), (1554, 10366), (1988, 8103), (2044, 7881), (2627, 6132), (2701, 5964), (2982, 5402), (3066, 5254), (3108, 5183)]