79540656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3174

約数の個数: 80

約数和(自身を含む): 226756320

約数和(自身を除く): 147215664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3109, 3198, 4264, 6218, 6396, 8528, 9327, 12436, 12792, 18654, 24872, 25584, 37308, 40417, 49744, 74616, 80834, 121251, 127469, 149232, 161668, 242502, 254938, 323336, 382407, 485004, 509876, 646672, 764814, 970008, 1019752, 1529628, 1657097, 1940016, 2039504, 3059256, 3314194, 4971291, 6118512, 6628388, 9942582, 13256776, 19885164, 26513552, 39770328, 79540656]

約数ペア:

[(1, 79540656), (2, 39770328), (3, 26513552), (4, 19885164), (6, 13256776), (8, 9942582), (12, 6628388), (13, 6118512), (16, 4971291), (24, 3314194), (26, 3059256), (39, 2039504), (41, 1940016), (48, 1657097), (52, 1529628), (78, 1019752), (82, 970008), (104, 764814), (123, 646672), (156, 509876), (164, 485004), (208, 382407), (246, 323336), (312, 254938), (328, 242502), (492, 161668), (533, 149232), (624, 127469), (656, 121251), (984, 80834), (1066, 74616), (1599, 49744), (1968, 40417), (2132, 37308), (3109, 25584), (3198, 24872), (4264, 18654), (6218, 12792), (6396, 12436), (8528, 9327)]