19372554

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 46656000

約数和(自身を除く): 27283446

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 449, 459, 799, 846, 898, 918, 1269, 1347, 1598, 2397, 2538, 2694, 4041, 4794, 7191, 7633, 8082, 12123, 14382, 15266, 21103, 21573, 22899, 24246, 42206, 43146, 45798, 63309, 68697, 126618, 137394, 189927, 206091, 358751, 379854, 412182, 569781, 717502, 1076253, 1139562, 2152506, 3228759, 6457518, 9686277, 19372554]

約数ペア:

[(1, 19372554), (2, 9686277), (3, 6457518), (6, 3228759), (9, 2152506), (17, 1139562), (18, 1076253), (27, 717502), (34, 569781), (47, 412182), (51, 379854), (54, 358751), (94, 206091), (102, 189927), (141, 137394), (153, 126618), (282, 68697), (306, 63309), (423, 45798), (449, 43146), (459, 42206), (799, 24246), (846, 22899), (898, 21573), (918, 21103), (1269, 15266), (1347, 14382), (1598, 12123), (2397, 8082), (2538, 7633), (2694, 7191), (4041, 4794)]