140117742

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3758

約数の個数: 64

約数和(自身を含む): 336710400

約数和(自身を除く): 196592658

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1998, 2109, 3691, 4218, 6327, 7382, 11073, 12654, 18981, 22146, 33219, 37962, 66438, 70129, 99657, 136567, 140258, 199314, 210387, 273134, 409701, 420774, 631161, 819402, 1229103, 1262322, 1893483, 2458206, 2594773, 3687309, 3786966, 5189546, 7374618, 7784319, 15568638, 23352957, 46705914, 70058871, 140117742]

約数ペア:

[(1, 140117742), (2, 70058871), (3, 46705914), (6, 23352957), (9, 15568638), (18, 7784319), (19, 7374618), (27, 5189546), (37, 3786966), (38, 3687309), (54, 2594773), (57, 2458206), (74, 1893483), (111, 1262322), (114, 1229103), (171, 819402), (222, 631161), (333, 420774), (342, 409701), (513, 273134), (666, 210387), (703, 199314), (999, 140258), (1026, 136567), (1406, 99657), (1998, 70129), (2109, 66438), (3691, 37962), (4218, 33219), (6327, 22146), (7382, 18981), (11073, 12654)]