47353698

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1088

約数の個数: 72

約数和(自身を含む): 121722588

約数和(自身を除く): 74368890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 742, 882, 954, 1013, 1113, 2026, 2226, 2597, 3039, 3339, 5194, 6078, 6678, 7091, 7791, 9117, 14182, 15582, 18234, 21273, 23373, 42546, 46746, 49637, 53689, 63819, 99274, 107378, 127638, 148911, 161067, 297822, 322134, 375823, 446733, 483201, 751646, 893466, 966402, 1127469, 2254938, 2630761, 3382407, 5261522, 6764814, 7892283, 15784566, 23676849, 47353698]

約数ペア:

[(1, 47353698), (2, 23676849), (3, 15784566), (6, 7892283), (7, 6764814), (9, 5261522), (14, 3382407), (18, 2630761), (21, 2254938), (42, 1127469), (49, 966402), (53, 893466), (63, 751646), (98, 483201), (106, 446733), (126, 375823), (147, 322134), (159, 297822), (294, 161067), (318, 148911), (371, 127638), (441, 107378), (477, 99274), (742, 63819), (882, 53689), (954, 49637), (1013, 46746), (1113, 42546), (2026, 23373), (2226, 21273), (2597, 18234), (3039, 15582), (3339, 14182), (5194, 9117), (6078, 7791), (6678, 7091)]