38374596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 105303744

約数和(自身を除く): 66929148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 491, 501, 668, 982, 1002, 1473, 1503, 1964, 2004, 2171, 2946, 3006, 4342, 4419, 5892, 6012, 6383, 6513, 8684, 8838, 12766, 13026, 17676, 19149, 19539, 25532, 26052, 38298, 39078, 57447, 76596, 78156, 81997, 114894, 163994, 229788, 245991, 327988, 491982, 737973, 983964, 1065961, 1475946, 2131922, 2951892, 3197883, 4263844, 6395766, 9593649, 12791532, 19187298, 38374596]

約数ペア:

[(1, 38374596), (2, 19187298), (3, 12791532), (4, 9593649), (6, 6395766), (9, 4263844), (12, 3197883), (13, 2951892), (18, 2131922), (26, 1475946), (36, 1065961), (39, 983964), (52, 737973), (78, 491982), (117, 327988), (156, 245991), (167, 229788), (234, 163994), (334, 114894), (468, 81997), (491, 78156), (501, 76596), (668, 57447), (982, 39078), (1002, 38298), (1473, 26052), (1503, 25532), (1964, 19539), (2004, 19149), (2171, 17676), (2946, 13026), (3006, 12766), (4342, 8838), (4419, 8684), (5892, 6513), (6012, 6383)]