84580236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10631}}^1$

素因数の和:10671

約数の個数: 72

約数和(自身を含む): 243813024

約数和(自身を除く): 159232788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 10631, 21262, 31893, 42524, 63786, 95679, 127572, 138203, 180727, 191358, 276406, 361454, 382716, 414609, 542181, 552812, 722908, 829218, 1084362, 1243827, 1626543, 1658436, 2168724, 2349451, 2487654, 3253086, 4698902, 4975308, 6506172, 7048353, 9397804, 14096706, 21145059, 28193412, 42290118, 84580236]

約数ペア:

[(1, 84580236), (2, 42290118), (3, 28193412), (4, 21145059), (6, 14096706), (9, 9397804), (12, 7048353), (13, 6506172), (17, 4975308), (18, 4698902), (26, 3253086), (34, 2487654), (36, 2349451), (39, 2168724), (51, 1658436), (52, 1626543), (68, 1243827), (78, 1084362), (102, 829218), (117, 722908), (153, 552812), (156, 542181), (204, 414609), (221, 382716), (234, 361454), (306, 276406), (442, 191358), (468, 180727), (612, 138203), (663, 127572), (884, 95679), (1326, 63786), (1989, 42524), (2652, 31893), (3978, 21262), (7956, 10631)]