71383152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2758

約数の個数: 80

約数和(自身を含む): 200880000

約数和(自身を除く): 129496848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 2699, 3306, 4408, 5398, 6612, 8097, 8816, 10796, 13224, 16194, 21592, 26448, 32388, 43184, 51281, 64776, 78271, 102562, 129552, 153843, 156542, 205124, 234813, 307686, 313084, 410248, 469626, 615372, 626168, 820496, 939252, 1230744, 1252336, 1487149, 1878504, 2461488, 2974298, 3757008, 4461447, 5948596, 8922894, 11897192, 17845788, 23794384, 35691576, 71383152]

約数ペア:

[(1, 71383152), (2, 35691576), (3, 23794384), (4, 17845788), (6, 11897192), (8, 8922894), (12, 5948596), (16, 4461447), (19, 3757008), (24, 2974298), (29, 2461488), (38, 1878504), (48, 1487149), (57, 1252336), (58, 1230744), (76, 939252), (87, 820496), (114, 626168), (116, 615372), (152, 469626), (174, 410248), (228, 313084), (232, 307686), (304, 234813), (348, 205124), (456, 156542), (464, 153843), (551, 129552), (696, 102562), (912, 78271), (1102, 64776), (1392, 51281), (1653, 43184), (2204, 32388), (2699, 26448), (3306, 21592), (4408, 16194), (5398, 13224), (6612, 10796), (8097, 8816)]