31907844

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 88609248

約数和(自身を除く): 56701404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 1931, 2754, 3862, 4131, 5508, 5793, 7724, 8262, 11586, 16524, 17379, 23172, 32827, 34758, 52137, 65654, 69516, 98481, 104274, 131308, 156411, 196962, 208548, 295443, 312822, 393924, 469233, 590886, 625644, 886329, 938466, 1181772, 1772658, 1876932, 2658987, 3545316, 5317974, 7976961, 10635948, 15953922, 31907844]

約数ペア:

[(1, 31907844), (2, 15953922), (3, 10635948), (4, 7976961), (6, 5317974), (9, 3545316), (12, 2658987), (17, 1876932), (18, 1772658), (27, 1181772), (34, 938466), (36, 886329), (51, 625644), (54, 590886), (68, 469233), (81, 393924), (102, 312822), (108, 295443), (153, 208548), (162, 196962), (204, 156411), (243, 131308), (306, 104274), (324, 98481), (459, 69516), (486, 65654), (612, 52137), (918, 34758), (972, 32827), (1377, 23172), (1836, 17379), (1931, 16524), (2754, 11586), (3862, 8262), (4131, 7724), (5508, 5793)]