7794773896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{135533}}^1$

素因数の和:135638

約数の個数: 64

約数和(自身を含む): 18215769600

約数和(自身を除く): 10420995704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 1027, 1106, 2054, 2212, 4108, 4424, 7189, 8216, 14378, 28756, 57512, 135533, 271066, 542132, 948731, 1084264, 1761929, 1897462, 3523858, 3794924, 7047716, 7589848, 10707107, 12333503, 14095432, 21414214, 24667006, 42828428, 49334012, 74949749, 85656856, 98668024, 139192391, 149899498, 278384782, 299798996, 556769564, 599597992, 974346737, 1113539128, 1948693474, 3897386948, 7794773896]

約数ペア:

[(1, 7794773896), (2, 3897386948), (4, 1948693474), (7, 1113539128), (8, 974346737), (13, 599597992), (14, 556769564), (26, 299798996), (28, 278384782), (52, 149899498), (56, 139192391), (79, 98668024), (91, 85656856), (104, 74949749), (158, 49334012), (182, 42828428), (316, 24667006), (364, 21414214), (553, 14095432), (632, 12333503), (728, 10707107), (1027, 7589848), (1106, 7047716), (2054, 3794924), (2212, 3523858), (4108, 1897462), (4424, 1761929), (7189, 1084264), (8216, 948731), (14378, 542132), (28756, 271066), (57512, 135533)]