61499928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6907}}^1$

素因数の和:6976

約数の個数: 64

約数和(自身を含む): 179055360

約数和(自身を除く): 117555432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 6907, 8904, 13814, 20721, 27628, 41442, 48349, 55256, 82884, 96698, 145047, 165768, 193396, 290094, 366071, 386792, 580188, 732142, 1098213, 1160376, 1464284, 2196426, 2562497, 2928568, 4392852, 5124994, 7687491, 8785704, 10249988, 15374982, 20499976, 30749964, 61499928]

約数ペア:

[(1, 61499928), (2, 30749964), (3, 20499976), (4, 15374982), (6, 10249988), (7, 8785704), (8, 7687491), (12, 5124994), (14, 4392852), (21, 2928568), (24, 2562497), (28, 2196426), (42, 1464284), (53, 1160376), (56, 1098213), (84, 732142), (106, 580188), (159, 386792), (168, 366071), (212, 290094), (318, 193396), (371, 165768), (424, 145047), (636, 96698), (742, 82884), (1113, 55256), (1272, 48349), (1484, 41442), (2226, 27628), (2968, 20721), (4452, 13814), (6907, 8904)]