61972776

素因数分解:

$2^3\times 3^5\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 176904000

約数和(自身を除く): 114931224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 449, 486, 568, 639, 648, 852, 898, 972, 1278, 1347, 1704, 1796, 1917, 1944, 2556, 2694, 3592, 3834, 4041, 5112, 5388, 5751, 7668, 8082, 10776, 11502, 12123, 15336, 16164, 17253, 23004, 24246, 31879, 32328, 34506, 36369, 46008, 48492, 63758, 69012, 72738, 95637, 96984, 109107, 127516, 138024, 145476, 191274, 218214, 255032, 286911, 290952, 382548, 436428, 573822, 765096, 860733, 872856, 1147644, 1721466, 2295288, 2582199, 3442932, 5164398, 6885864, 7746597, 10328796, 15493194, 20657592, 30986388, 61972776]

約数ペア:

[(1, 61972776), (2, 30986388), (3, 20657592), (4, 15493194), (6, 10328796), (8, 7746597), (9, 6885864), (12, 5164398), (18, 3442932), (24, 2582199), (27, 2295288), (36, 1721466), (54, 1147644), (71, 872856), (72, 860733), (81, 765096), (108, 573822), (142, 436428), (162, 382548), (213, 290952), (216, 286911), (243, 255032), (284, 218214), (324, 191274), (426, 145476), (449, 138024), (486, 127516), (568, 109107), (639, 96984), (648, 95637), (852, 72738), (898, 69012), (972, 63758), (1278, 48492), (1347, 46008), (1704, 36369), (1796, 34506), (1917, 32328), (1944, 31879), (2556, 24246), (2694, 23004), (3592, 17253), (3834, 16164), (4041, 15336), (5112, 12123), (5388, 11502), (5751, 10776), (7668, 8082)]