39495756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 57998004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 311, 557, 622, 933, 1114, 1244, 1671, 1866, 2228, 3342, 3732, 5909, 6684, 10583, 11818, 17727, 21166, 23636, 31749, 35454, 42332, 63498, 70908, 126996, 173227, 346454, 519681, 692908, 1039362, 2078724, 3291313, 6582626, 9873939, 13165252, 19747878, 39495756]

約数ペア:

[(1, 39495756), (2, 19747878), (3, 13165252), (4, 9873939), (6, 6582626), (12, 3291313), (19, 2078724), (38, 1039362), (57, 692908), (76, 519681), (114, 346454), (228, 173227), (311, 126996), (557, 70908), (622, 63498), (933, 42332), (1114, 35454), (1244, 31749), (1671, 23636), (1866, 21166), (2228, 17727), (3342, 11818), (3732, 10583), (5909, 6684)]