83973996

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4547}}^1$

素因数の和:4585

約数の個数: 72

約数和(自身を含む): 231766080

約数和(自身を除く): 147792084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4547, 4617, 6156, 9094, 9234, 13641, 18188, 18468, 27282, 40923, 54564, 81846, 86393, 122769, 163692, 172786, 245538, 259179, 345572, 368307, 491076, 518358, 736614, 777537, 1036716, 1104921, 1473228, 1555074, 2209842, 2332611, 3110148, 4419684, 4665222, 6997833, 9330444, 13995666, 20993499, 27991332, 41986998, 83973996]

約数ペア:

[(1, 83973996), (2, 41986998), (3, 27991332), (4, 20993499), (6, 13995666), (9, 9330444), (12, 6997833), (18, 4665222), (19, 4419684), (27, 3110148), (36, 2332611), (38, 2209842), (54, 1555074), (57, 1473228), (76, 1104921), (81, 1036716), (108, 777537), (114, 736614), (162, 518358), (171, 491076), (228, 368307), (243, 345572), (324, 259179), (342, 245538), (486, 172786), (513, 163692), (684, 122769), (972, 86393), (1026, 81846), (1539, 54564), (2052, 40923), (3078, 27282), (4547, 18468), (4617, 18188), (6156, 13641), (9094, 9234)]