72958644

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 90

約数和(自身を含む): 209756162

約数和(自身を除く): 136797518

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 1861, 2178, 3267, 3564, 3722, 4356, 5583, 6534, 7444, 9801, 11166, 13068, 16749, 19602, 20471, 22332, 33498, 39204, 40942, 50247, 61413, 66996, 81884, 100494, 122826, 150741, 184239, 200988, 225181, 245652, 301482, 368478, 450362, 552717, 602964, 675543, 736956, 900724, 1105434, 1351086, 1658151, 2026629, 2210868, 2702172, 3316302, 4053258, 6079887, 6632604, 8106516, 12159774, 18239661, 24319548, 36479322, 72958644]

約数ペア:

[(1, 72958644), (2, 36479322), (3, 24319548), (4, 18239661), (6, 12159774), (9, 8106516), (11, 6632604), (12, 6079887), (18, 4053258), (22, 3316302), (27, 2702172), (33, 2210868), (36, 2026629), (44, 1658151), (54, 1351086), (66, 1105434), (81, 900724), (99, 736956), (108, 675543), (121, 602964), (132, 552717), (162, 450362), (198, 368478), (242, 301482), (297, 245652), (324, 225181), (363, 200988), (396, 184239), (484, 150741), (594, 122826), (726, 100494), (891, 81884), (1089, 66996), (1188, 61413), (1452, 50247), (1782, 40942), (1861, 39204), (2178, 33498), (3267, 22332), (3564, 20471), (3722, 19602), (4356, 16749), (5583, 13068), (6534, 11166), (7444, 9801)]