77554428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48593}}^1$

素因数の和:48626

約数の個数: 48

約数和(自身を含む): 217701120

約数和(自身を除く): 140146692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 48593, 97186, 145779, 194372, 291558, 340151, 583116, 680302, 923267, 1020453, 1360604, 1846534, 2040906, 2769801, 3693068, 4081812, 5539602, 6462869, 11079204, 12925738, 19388607, 25851476, 38777214, 77554428]

約数ペア:

[(1, 77554428), (2, 38777214), (3, 25851476), (4, 19388607), (6, 12925738), (7, 11079204), (12, 6462869), (14, 5539602), (19, 4081812), (21, 3693068), (28, 2769801), (38, 2040906), (42, 1846534), (57, 1360604), (76, 1020453), (84, 923267), (114, 680302), (133, 583116), (228, 340151), (266, 291558), (399, 194372), (532, 145779), (798, 97186), (1596, 48593)]