71705544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2442

約数の個数: 64

約数和(自身を含む): 191596800

約数和(自身を除く): 119891256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 1273, 1608, 2347, 2546, 3819, 4694, 5092, 7041, 7638, 9388, 10184, 14082, 15276, 18776, 28164, 30552, 44593, 56328, 89186, 133779, 157249, 178372, 267558, 314498, 356744, 471747, 535116, 628996, 943494, 1070232, 1257992, 1886988, 2987731, 3773976, 5975462, 8963193, 11950924, 17926386, 23901848, 35852772, 71705544]

約数ペア:

[(1, 71705544), (2, 35852772), (3, 23901848), (4, 17926386), (6, 11950924), (8, 8963193), (12, 5975462), (19, 3773976), (24, 2987731), (38, 1886988), (57, 1257992), (67, 1070232), (76, 943494), (114, 628996), (134, 535116), (152, 471747), (201, 356744), (228, 314498), (268, 267558), (402, 178372), (456, 157249), (536, 133779), (804, 89186), (1273, 56328), (1608, 44593), (2347, 30552), (2546, 28164), (3819, 18776), (4694, 15276), (5092, 14082), (7041, 10184), (7638, 9388)]