31622012124

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1\times {\mathrm{9781}}^1$

素因数の和:10850

約数の個数: 48

約数和(自身を含む): 74083390080

約数和(自身を除く): 42461377956

約数列:

[1, 2, 3, 4, 6, 12, 419, 643, 838, 1257, 1286, 1676, 1929, 2514, 2572, 3858, 5028, 7716, 9781, 19562, 29343, 39124, 58686, 117372, 269417, 538834, 808251, 1077668, 1616502, 3233004, 4098239, 6289183, 8196478, 12294717, 12578366, 16392956, 18867549, 24589434, 25156732, 37735098, 49178868, 75470196, 2635167677, 5270335354, 7905503031, 10540670708, 15811006062, 31622012124]

約数ペア:

[(1, 31622012124), (2, 15811006062), (3, 10540670708), (4, 7905503031), (6, 5270335354), (12, 2635167677), (419, 75470196), (643, 49178868), (838, 37735098), (1257, 25156732), (1286, 24589434), (1676, 18867549), (1929, 16392956), (2514, 12578366), (2572, 12294717), (3858, 8196478), (5028, 6289183), (7716, 4098239), (9781, 3233004), (19562, 1616502), (29343, 1077668), (39124, 808251), (58686, 538834), (117372, 269417)]