72266334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 170798592

約数和(自身を除く): 98532258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 67, 122, 134, 183, 201, 366, 402, 421, 427, 469, 842, 854, 938, 1263, 1281, 1407, 2526, 2562, 2814, 2947, 4087, 5894, 8174, 8841, 12261, 17682, 24522, 25681, 28207, 28609, 51362, 56414, 57218, 77043, 84621, 85827, 154086, 169242, 171654, 179767, 197449, 359534, 394898, 539301, 592347, 1078602, 1184694, 1720627, 3441254, 5161881, 10323762, 12044389, 24088778, 36133167, 72266334]

約数ペア:

[(1, 72266334), (2, 36133167), (3, 24088778), (6, 12044389), (7, 10323762), (14, 5161881), (21, 3441254), (42, 1720627), (61, 1184694), (67, 1078602), (122, 592347), (134, 539301), (183, 394898), (201, 359534), (366, 197449), (402, 179767), (421, 171654), (427, 169242), (469, 154086), (842, 85827), (854, 84621), (938, 77043), (1263, 57218), (1281, 56414), (1407, 51362), (2526, 28609), (2562, 28207), (2814, 25681), (2947, 24522), (4087, 17682), (5894, 12261), (8174, 8841)]