72339156

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3955

約数の個数: 72

約数和(自身を含む): 199661280

約数和(自身を除く): 127322124

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, 3917, 4617, 6156, 7834, 9234, 11751, 15668, 18468, 23502, 35253, 47004, 70506, 74423, 105759, 141012, 148846, 211518, 223269, 297692, 317277, 423036, 446538, 634554, 669807, 893076, 951831, 1269108, 1339614, 1903662, 2009421, 2679228, 3807324, 4018842, 6028263, 8037684, 12056526, 18084789, 24113052, 36169578, 72339156]

約数ペア:

[(1, 72339156), (2, 36169578), (3, 24113052), (4, 18084789), (6, 12056526), (9, 8037684), (12, 6028263), (18, 4018842), (19, 3807324), (27, 2679228), (36, 2009421), (38, 1903662), (54, 1339614), (57, 1269108), (76, 951831), (81, 893076), (108, 669807), (114, 634554), (162, 446538), (171, 423036), (228, 317277), (243, 297692), (324, 223269), (342, 211518), (486, 148846), (513, 141012), (684, 105759), (972, 74423), (1026, 70506), (1539, 47004), (2052, 35253), (3078, 23502), (3917, 18468), (4617, 15668), (6156, 11751), (7834, 9234)]