123561552

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:460

約数の個数: 80

約数和(自身を含む): 327032640

約数和(自身を除く): 203471088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 179, 197, 219, 292, 358, 394, 438, 537, 584, 591, 716, 788, 876, 1074, 1168, 1182, 1432, 1576, 1752, 2148, 2364, 2864, 3152, 3504, 4296, 4728, 8592, 9456, 13067, 14381, 26134, 28762, 35263, 39201, 43143, 52268, 57524, 70526, 78402, 86286, 104536, 105789, 115048, 141052, 156804, 172572, 209072, 211578, 230096, 282104, 313608, 345144, 423156, 564208, 627216, 690288, 846312, 1692624, 2574199, 5148398, 7722597, 10296796, 15445194, 20593592, 30890388, 41187184, 61780776, 123561552]

約数ペア:

[(1, 123561552), (2, 61780776), (3, 41187184), (4, 30890388), (6, 20593592), (8, 15445194), (12, 10296796), (16, 7722597), (24, 5148398), (48, 2574199), (73, 1692624), (146, 846312), (179, 690288), (197, 627216), (219, 564208), (292, 423156), (358, 345144), (394, 313608), (438, 282104), (537, 230096), (584, 211578), (591, 209072), (716, 172572), (788, 156804), (876, 141052), (1074, 115048), (1168, 105789), (1182, 104536), (1432, 86286), (1576, 78402), (1752, 70526), (2148, 57524), (2364, 52268), (2864, 43143), (3152, 39201), (3504, 35263), (4296, 28762), (4728, 26134), (8592, 14381), (9456, 13067)]