39770328

素因数分解:

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

素因数の和:3172

約数の個数: 64

約数和(自身を含む): 109720800

約数和(自身を除く): 69950472

約数列:

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

約数ペア:

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