78127614

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 180694800

約数和(自身を除く): 102567186

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 1949, 2227, 2358, 3898, 4454, 5847, 6681, 11694, 13362, 17541, 20043, 33133, 35082, 40086, 66266, 99399, 198798, 255319, 298197, 510638, 596394, 765957, 1531914, 2297871, 4340423, 4595742, 8680846, 13021269, 26042538, 39063807, 78127614]

約数ペア:

[(1, 78127614), (2, 39063807), (3, 26042538), (6, 13021269), (9, 8680846), (17, 4595742), (18, 4340423), (34, 2297871), (51, 1531914), (102, 765957), (131, 596394), (153, 510638), (262, 298197), (306, 255319), (393, 198798), (786, 99399), (1179, 66266), (1949, 40086), (2227, 35082), (2358, 33133), (3898, 20043), (4454, 17541), (5847, 13362), (6681, 11694)]