20598982968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1\times {\mathrm{22093}}^1$

素因数の和:22888

約数の個数: 64

約数和(自身を含む): 52543067040

約数和(自身を除く): 31944084072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 733, 1272, 1466, 2199, 2932, 4398, 5864, 8796, 17592, 22093, 38849, 44186, 66279, 77698, 88372, 116547, 132558, 155396, 176744, 233094, 265116, 310792, 466188, 530232, 932376, 1170929, 2341858, 3512787, 4683716, 7025574, 9367432, 14051148, 16194169, 28102296, 32388338, 48582507, 64776676, 97165014, 129553352, 194330028, 388660056, 858290957, 1716581914, 2574872871, 3433163828, 5149745742, 6866327656, 10299491484, 20598982968]

約数ペア:

[(1, 20598982968), (2, 10299491484), (3, 6866327656), (4, 5149745742), (6, 3433163828), (8, 2574872871), (12, 1716581914), (24, 858290957), (53, 388660056), (106, 194330028), (159, 129553352), (212, 97165014), (318, 64776676), (424, 48582507), (636, 32388338), (733, 28102296), (1272, 16194169), (1466, 14051148), (2199, 9367432), (2932, 7025574), (4398, 4683716), (5864, 3512787), (8796, 2341858), (17592, 1170929), (22093, 932376), (38849, 530232), (44186, 466188), (66279, 310792), (77698, 265116), (88372, 233094), (116547, 176744), (132558, 155396)]