72520032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{58109}}^1$

素因数の和:58135

約数の個数: 48

約数和(自身を含む): 205012080

約数和(自身を除く): 132492048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 58109, 116218, 174327, 232436, 348654, 464872, 697308, 755417, 929744, 1394616, 1510834, 1859488, 2266251, 2789232, 3021668, 4532502, 5578464, 6043336, 9065004, 12086672, 18130008, 24173344, 36260016, 72520032]

約数ペア:

[(1, 72520032), (2, 36260016), (3, 24173344), (4, 18130008), (6, 12086672), (8, 9065004), (12, 6043336), (13, 5578464), (16, 4532502), (24, 3021668), (26, 2789232), (32, 2266251), (39, 1859488), (48, 1510834), (52, 1394616), (78, 929744), (96, 755417), (104, 697308), (156, 464872), (208, 348654), (312, 232436), (416, 174327), (624, 116218), (1248, 58109)]