72547038

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 166121280

約数和(自身を除く): 93574242

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1363, 2726, 2957, 4089, 5914, 8178, 8871, 12267, 17742, 24534, 26613, 53226, 85753, 138979, 171506, 257259, 277958, 416937, 514518, 771777, 833874, 1250811, 1543554, 2501622, 4030391, 8060782, 12091173, 24182346, 36273519, 72547038]

約数ペア:

[(1, 72547038), (2, 36273519), (3, 24182346), (6, 12091173), (9, 8060782), (18, 4030391), (29, 2501622), (47, 1543554), (58, 1250811), (87, 833874), (94, 771777), (141, 514518), (174, 416937), (261, 277958), (282, 257259), (423, 171506), (522, 138979), (846, 85753), (1363, 53226), (2726, 26613), (2957, 24534), (4089, 17742), (5914, 12267), (8178, 8871)]