72835554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 166182912

約数和(自身を除く): 93347358

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 97, 186, 194, 291, 341, 367, 582, 682, 734, 1023, 1067, 1101, 2046, 2134, 2202, 3007, 3201, 4037, 6014, 6402, 8074, 9021, 11377, 12111, 18042, 22754, 24222, 33077, 34131, 35599, 66154, 68262, 71198, 99231, 106797, 125147, 198462, 213594, 250294, 375441, 391589, 750882, 783178, 1103569, 1174767, 2207138, 2349534, 3310707, 6621414, 12139259, 24278518, 36417777, 72835554]

約数ペア:

[(1, 72835554), (2, 36417777), (3, 24278518), (6, 12139259), (11, 6621414), (22, 3310707), (31, 2349534), (33, 2207138), (62, 1174767), (66, 1103569), (93, 783178), (97, 750882), (186, 391589), (194, 375441), (291, 250294), (341, 213594), (367, 198462), (582, 125147), (682, 106797), (734, 99231), (1023, 71198), (1067, 68262), (1101, 66154), (2046, 35599), (2134, 34131), (2202, 33077), (3007, 24222), (3201, 22754), (4037, 18042), (6014, 12111), (6402, 11377), (8074, 9021)]