75284804

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 155288448

約数和(自身を除く): 80003644

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 371, 388, 523, 679, 742, 1046, 1358, 1484, 2092, 2716, 3661, 5141, 7322, 10282, 14644, 20564, 27719, 35987, 50731, 55438, 71974, 101462, 110876, 143948, 194033, 202924, 355117, 388066, 710234, 776132, 1420468, 2688743, 5377486, 10754972, 18821201, 37642402, 75284804]

約数ペア:

[(1, 75284804), (2, 37642402), (4, 18821201), (7, 10754972), (14, 5377486), (28, 2688743), (53, 1420468), (97, 776132), (106, 710234), (194, 388066), (212, 355117), (371, 202924), (388, 194033), (523, 143948), (679, 110876), (742, 101462), (1046, 71974), (1358, 55438), (1484, 50731), (2092, 35987), (2716, 27719), (3661, 20564), (5141, 14644), (7322, 10282)]