72552996

素因数分解:

$2^2\times 3^6\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 84

約数和(自身を含む): 192805200

約数和(自身を除く): 120252204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 179, 243, 278, 324, 358, 417, 486, 537, 556, 716, 729, 834, 972, 1074, 1251, 1458, 1611, 1668, 2148, 2502, 2916, 3222, 3753, 4833, 5004, 6444, 7506, 9666, 11259, 14499, 15012, 19332, 22518, 24881, 28998, 33777, 43497, 45036, 49762, 57996, 67554, 74643, 86994, 99524, 101331, 130491, 135108, 149286, 173988, 202662, 223929, 260982, 298572, 405324, 447858, 521964, 671787, 895716, 1343574, 2015361, 2687148, 4030722, 6046083, 8061444, 12092166, 18138249, 24184332, 36276498, 72552996]

約数ペア:

[(1, 72552996), (2, 36276498), (3, 24184332), (4, 18138249), (6, 12092166), (9, 8061444), (12, 6046083), (18, 4030722), (27, 2687148), (36, 2015361), (54, 1343574), (81, 895716), (108, 671787), (139, 521964), (162, 447858), (179, 405324), (243, 298572), (278, 260982), (324, 223929), (358, 202662), (417, 173988), (486, 149286), (537, 135108), (556, 130491), (716, 101331), (729, 99524), (834, 86994), (972, 74643), (1074, 67554), (1251, 57996), (1458, 49762), (1611, 45036), (1668, 43497), (2148, 33777), (2502, 28998), (2916, 24881), (3222, 22518), (3753, 19332), (4833, 15012), (5004, 14499), (6444, 11259), (7506, 9666)]