20165076306

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{37339}}^1$

素因数の和:37560

約数の個数: 64

約数和(自身を含む): 45757929600

約数和(自身を除く): 25592853294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 137, 146, 219, 274, 411, 438, 657, 822, 1233, 1314, 1971, 2466, 3699, 3942, 7398, 10001, 20002, 30003, 37339, 60006, 74678, 90009, 112017, 180018, 224034, 270027, 336051, 540054, 672102, 1008153, 2016306, 2725747, 5115443, 5451494, 8177241, 10230886, 15346329, 16354482, 24531723, 30692658, 46038987, 49063446, 73595169, 92077974, 138116961, 147190338, 276233922, 373427339, 746854678, 1120282017, 2240564034, 3360846051, 6721692102, 10082538153, 20165076306]

約数ペア:

[(1, 20165076306), (2, 10082538153), (3, 6721692102), (6, 3360846051), (9, 2240564034), (18, 1120282017), (27, 746854678), (54, 373427339), (73, 276233922), (137, 147190338), (146, 138116961), (219, 92077974), (274, 73595169), (411, 49063446), (438, 46038987), (657, 30692658), (822, 24531723), (1233, 16354482), (1314, 15346329), (1971, 10230886), (2466, 8177241), (3699, 5451494), (3942, 5115443), (7398, 2725747), (10001, 2016306), (20002, 1008153), (30003, 672102), (37339, 540054), (60006, 336051), (74678, 270027), (90009, 224034), (112017, 180018)]