74252412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5523

約数の個数: 72

約数和(自身を含む): 209139840

約数和(自身を除く): 134887428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 5471, 6786, 10942, 13572, 16413, 21884, 32826, 49239, 65652, 71123, 98478, 142246, 158659, 196956, 213369, 284492, 317318, 426738, 475977, 634636, 640107, 853476, 951954, 1280214, 1427931, 1903908, 2062567, 2560428, 2855862, 4125134, 5711724, 6187701, 8250268, 12375402, 18563103, 24750804, 37126206, 74252412]

約数ペア:

[(1, 74252412), (2, 37126206), (3, 24750804), (4, 18563103), (6, 12375402), (9, 8250268), (12, 6187701), (13, 5711724), (18, 4125134), (26, 2855862), (29, 2560428), (36, 2062567), (39, 1903908), (52, 1427931), (58, 1280214), (78, 951954), (87, 853476), (116, 640107), (117, 634636), (156, 475977), (174, 426738), (234, 317318), (261, 284492), (348, 213369), (377, 196956), (468, 158659), (522, 142246), (754, 98478), (1044, 71123), (1131, 65652), (1508, 49239), (2262, 32826), (3393, 21884), (4524, 16413), (5471, 13572), (6786, 10942)]