61888586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 40132534

約数列:

[1, 2, 19, 31, 38, 62, 107, 214, 491, 589, 982, 1178, 2033, 3317, 4066, 6634, 9329, 15221, 18658, 30442, 52537, 63023, 105074, 126046, 289199, 578398, 998203, 1628647, 1996406, 3257294, 30944293, 61888586]

約数ペア:

[(1, 61888586), (2, 30944293), (19, 3257294), (31, 1996406), (38, 1628647), (62, 998203), (107, 578398), (214, 289199), (491, 126046), (589, 105074), (982, 63023), (1178, 52537), (2033, 30442), (3317, 18658), (4066, 15221), (6634, 9329)]