4085682944

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73547}}^1$

素因数の和:73601

約数の個数: 72

約数和(自身を含む): 9621255168

約数和(自身を除く): 5535572224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 73547, 147094, 294188, 514829, 588376, 1029658, 1176752, 2059316, 2279957, 2353504, 4118632, 4559914, 4707008, 8237264, 9119828, 9414016, 15959699, 16474528, 18239656, 18828032, 31919398, 32949056, 36479312, 63838796, 65898112, 72958624, 127677592, 131796224, 145917248, 255355184, 291834496, 510710368, 583668992, 1021420736, 2042841472, 4085682944]

約数ペア:

[(1, 4085682944), (2, 2042841472), (4, 1021420736), (7, 583668992), (8, 510710368), (14, 291834496), (16, 255355184), (28, 145917248), (31, 131796224), (32, 127677592), (56, 72958624), (62, 65898112), (64, 63838796), (112, 36479312), (124, 32949056), (128, 31919398), (217, 18828032), (224, 18239656), (248, 16474528), (256, 15959699), (434, 9414016), (448, 9119828), (496, 8237264), (868, 4707008), (896, 4559914), (992, 4118632), (1736, 2353504), (1792, 2279957), (1984, 2059316), (3472, 1176752), (3968, 1029658), (6944, 588376), (7936, 514829), (13888, 294188), (27776, 147094), (55552, 73547)]