74157356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4969}}^1$

素因数の和:5034

約数の個数: 48

約数和(自身を含む): 163652160

約数和(自身を除く): 89494804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 4969, 7462, 9938, 14924, 19876, 34783, 64597, 69566, 129194, 139132, 203729, 258388, 407458, 452179, 814916, 904358, 1426103, 1808716, 2648477, 2852206, 5296954, 5704412, 10593908, 18539339, 37078678, 74157356]

約数ペア:

[(1, 74157356), (2, 37078678), (4, 18539339), (7, 10593908), (13, 5704412), (14, 5296954), (26, 2852206), (28, 2648477), (41, 1808716), (52, 1426103), (82, 904358), (91, 814916), (164, 452179), (182, 407458), (287, 258388), (364, 203729), (533, 139132), (574, 129194), (1066, 69566), (1148, 64597), (2132, 34783), (3731, 19876), (4969, 14924), (7462, 9938)]