20082634644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{12289}}^1$

素因数の和:12541

約数の個数: 96

約数和(自身を含む): 50742558720

約数和(自身を除く): 30659924076

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 191, 276, 372, 382, 573, 713, 764, 1146, 1426, 2139, 2292, 2852, 4278, 4393, 5921, 8556, 8786, 11842, 12289, 13179, 17572, 17763, 23684, 24578, 26358, 35526, 36867, 49156, 52716, 71052, 73734, 136183, 147468, 272366, 282647, 380959, 408549, 544732, 565294, 761918, 817098, 847941, 1130588, 1142877, 1523836, 1634196, 1695882, 2285754, 2347199, 3391764, 4571508, 4694398, 7041597, 8762057, 9388796, 14083194, 17524114, 26286171, 28166388, 35048228, 52572342, 53985577, 72763169, 105144684, 107971154, 145526338, 161956731, 215942308, 218289507, 291052676, 323913462, 436579014, 647826924, 873158028, 1673552887, 3347105774, 5020658661, 6694211548, 10041317322, 20082634644]

約数ペア:

[(1, 20082634644), (2, 10041317322), (3, 6694211548), (4, 5020658661), (6, 3347105774), (12, 1673552887), (23, 873158028), (31, 647826924), (46, 436579014), (62, 323913462), (69, 291052676), (92, 218289507), (93, 215942308), (124, 161956731), (138, 145526338), (186, 107971154), (191, 105144684), (276, 72763169), (372, 53985577), (382, 52572342), (573, 35048228), (713, 28166388), (764, 26286171), (1146, 17524114), (1426, 14083194), (2139, 9388796), (2292, 8762057), (2852, 7041597), (4278, 4694398), (4393, 4571508), (5921, 3391764), (8556, 2347199), (8786, 2285754), (11842, 1695882), (12289, 1634196), (13179, 1523836), (17572, 1142877), (17763, 1130588), (23684, 847941), (24578, 817098), (26358, 761918), (35526, 565294), (36867, 544732), (49156, 408549), (52716, 380959), (71052, 282647), (73734, 272366), (136183, 147468)]