71937324

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 190466640

約数和(自身を除く): 118529316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 954, 1019, 1332, 1908, 1961, 2038, 3057, 3922, 4076, 5883, 6114, 7844, 9171, 11766, 12228, 17649, 18342, 23532, 35298, 36684, 37703, 54007, 70596, 75406, 108014, 113109, 150812, 162021, 216028, 226218, 324042, 339327, 452436, 486063, 648084, 678654, 972126, 1357308, 1944252, 1998259, 3996518, 5994777, 7993036, 11989554, 17984331, 23979108, 35968662, 71937324]

約数ペア:

[(1, 71937324), (2, 35968662), (3, 23979108), (4, 17984331), (6, 11989554), (9, 7993036), (12, 5994777), (18, 3996518), (36, 1998259), (37, 1944252), (53, 1357308), (74, 972126), (106, 678654), (111, 648084), (148, 486063), (159, 452436), (212, 339327), (222, 324042), (318, 226218), (333, 216028), (444, 162021), (477, 150812), (636, 113109), (666, 108014), (954, 75406), (1019, 70596), (1332, 54007), (1908, 37703), (1961, 36684), (2038, 35298), (3057, 23532), (3922, 18342), (4076, 17649), (5883, 12228), (6114, 11766), (7844, 9171)]