19682676

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4702

約数の個数: 60

約数和(自身を含む): 55424292

約数和(自身を除く): 35741616

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 4673, 9346, 14019, 18692, 28038, 42057, 56076, 60749, 84114, 121498, 126171, 168228, 182247, 242996, 252342, 364494, 378513, 504684, 546741, 728988, 757026, 1093482, 1514052, 1640223, 2186964, 3280446, 4920669, 6560892, 9841338, 19682676]

約数ペア:

[(1, 19682676), (2, 9841338), (3, 6560892), (4, 4920669), (6, 3280446), (9, 2186964), (12, 1640223), (13, 1514052), (18, 1093482), (26, 757026), (27, 728988), (36, 546741), (39, 504684), (52, 378513), (54, 364494), (78, 252342), (81, 242996), (108, 182247), (117, 168228), (156, 126171), (162, 121498), (234, 84114), (324, 60749), (351, 56076), (468, 42057), (702, 28038), (1053, 18692), (1404, 14019), (2106, 9346), (4212, 4673)]