20160936684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4706101}}^1$

素因数の和:4706135

約数の個数: 72

約数和(自身を含む): 61668760608

約数和(自身を除く): 41507823924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 4706101, 9412202, 14118303, 18824404, 28236606, 32942707, 42354909, 56473212, 65885414, 80003717, 84709818, 98828121, 131770828, 160007434, 169419636, 197656242, 240011151, 296484363, 320014868, 395312484, 480022302, 560026019, 592968726, 720033453, 960044604, 1120052038, 1185937452, 1440066906, 1680078057, 2240104076, 2880133812, 3360156114, 5040234171, 6720312228, 10080468342, 20160936684]

約数ペア:

[(1, 20160936684), (2, 10080468342), (3, 6720312228), (4, 5040234171), (6, 3360156114), (7, 2880133812), (9, 2240104076), (12, 1680078057), (14, 1440066906), (17, 1185937452), (18, 1120052038), (21, 960044604), (28, 720033453), (34, 592968726), (36, 560026019), (42, 480022302), (51, 395312484), (63, 320014868), (68, 296484363), (84, 240011151), (102, 197656242), (119, 169419636), (126, 160007434), (153, 131770828), (204, 98828121), (238, 84709818), (252, 80003717), (306, 65885414), (357, 56473212), (476, 42354909), (612, 32942707), (714, 28236606), (1071, 18824404), (1428, 14118303), (2142, 9412202), (4284, 4706101)]