19598328

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2213}}^1$

素因数の和:2269

約数の個数: 64

約数和(自身を含む): 55792800

約数和(自身を除く): 36194472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2213, 2214, 2952, 4426, 4428, 6639, 8852, 8856, 13278, 17704, 19917, 26556, 39834, 53112, 59751, 79668, 90733, 119502, 159336, 181466, 239004, 272199, 362932, 478008, 544398, 725864, 816597, 1088796, 1633194, 2177592, 2449791, 3266388, 4899582, 6532776, 9799164, 19598328]

約数ペア:

[(1, 19598328), (2, 9799164), (3, 6532776), (4, 4899582), (6, 3266388), (8, 2449791), (9, 2177592), (12, 1633194), (18, 1088796), (24, 816597), (27, 725864), (36, 544398), (41, 478008), (54, 362932), (72, 272199), (82, 239004), (108, 181466), (123, 159336), (164, 119502), (216, 90733), (246, 79668), (328, 59751), (369, 53112), (492, 39834), (738, 26556), (984, 19917), (1107, 17704), (1476, 13278), (2213, 8856), (2214, 8852), (2952, 6639), (4426, 4428)]