40151748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 116960256

約数和(自身を除く): 76808508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 83, 84, 91, 156, 166, 182, 249, 273, 332, 364, 443, 498, 546, 581, 886, 996, 1079, 1092, 1162, 1329, 1743, 1772, 2158, 2324, 2658, 3101, 3237, 3486, 4316, 5316, 5759, 6202, 6474, 6972, 7553, 9303, 11518, 12404, 12948, 15106, 17277, 18606, 22659, 23036, 30212, 34554, 36769, 37212, 40313, 45318, 69108, 73538, 80626, 90636, 110307, 120939, 147076, 161252, 220614, 241878, 257383, 441228, 477997, 483756, 514766, 772149, 955994, 1029532, 1433991, 1544298, 1911988, 2867982, 3088596, 3345979, 5735964, 6691958, 10037937, 13383916, 20075874, 40151748]

約数ペア:

[(1, 40151748), (2, 20075874), (3, 13383916), (4, 10037937), (6, 6691958), (7, 5735964), (12, 3345979), (13, 3088596), (14, 2867982), (21, 1911988), (26, 1544298), (28, 1433991), (39, 1029532), (42, 955994), (52, 772149), (78, 514766), (83, 483756), (84, 477997), (91, 441228), (156, 257383), (166, 241878), (182, 220614), (249, 161252), (273, 147076), (332, 120939), (364, 110307), (443, 90636), (498, 80626), (546, 73538), (581, 69108), (886, 45318), (996, 40313), (1079, 37212), (1092, 36769), (1162, 34554), (1329, 30212), (1743, 23036), (1772, 22659), (2158, 18606), (2324, 17277), (2658, 15106), (3101, 12948), (3237, 12404), (3486, 11518), (4316, 9303), (5316, 7553), (5759, 6972), (6202, 6474)]