45441536

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 107374080

約数和(自身を除く): 61932544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 409, 434, 448, 496, 512, 818, 868, 896, 992, 1636, 1736, 1792, 1984, 2863, 3272, 3472, 3584, 3968, 5726, 6544, 6944, 7936, 11452, 12679, 13088, 13888, 15872, 22904, 25358, 26176, 27776, 45808, 50716, 52352, 55552, 88753, 91616, 101432, 104704, 111104, 177506, 183232, 202864, 209408, 355012, 366464, 405728, 710024, 732928, 811456, 1420048, 1465856, 1622912, 2840096, 3245824, 5680192, 6491648, 11360384, 22720768, 45441536]

約数ペア:

[(1, 45441536), (2, 22720768), (4, 11360384), (7, 6491648), (8, 5680192), (14, 3245824), (16, 2840096), (28, 1622912), (31, 1465856), (32, 1420048), (56, 811456), (62, 732928), (64, 710024), (112, 405728), (124, 366464), (128, 355012), (217, 209408), (224, 202864), (248, 183232), (256, 177506), (409, 111104), (434, 104704), (448, 101432), (496, 91616), (512, 88753), (818, 55552), (868, 52352), (896, 50716), (992, 45808), (1636, 27776), (1736, 26176), (1792, 25358), (1984, 22904), (2863, 15872), (3272, 13888), (3472, 13088), (3584, 12679), (3968, 11452), (5726, 7936), (6544, 6944)]