73437042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 179103744

約数和(自身を除く): 105666702

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 163, 238, 326, 357, 489, 631, 714, 978, 1141, 1262, 1893, 2282, 2771, 3423, 3786, 4417, 5542, 6846, 8313, 8834, 10727, 13251, 16626, 19397, 21454, 26502, 32181, 38794, 58191, 64362, 75089, 102853, 116382, 150178, 205706, 225267, 308559, 450534, 617118, 719971, 1439942, 1748501, 2159913, 3497002, 4319826, 5245503, 10491006, 12239507, 24479014, 36718521, 73437042]

約数ペア:

[(1, 73437042), (2, 36718521), (3, 24479014), (6, 12239507), (7, 10491006), (14, 5245503), (17, 4319826), (21, 3497002), (34, 2159913), (42, 1748501), (51, 1439942), (102, 719971), (119, 617118), (163, 450534), (238, 308559), (326, 225267), (357, 205706), (489, 150178), (631, 116382), (714, 102853), (978, 75089), (1141, 64362), (1262, 58191), (1893, 38794), (2282, 32181), (2771, 26502), (3423, 21454), (3786, 19397), (4417, 16626), (5542, 13251), (6846, 10727), (8313, 8834)]