58657456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 137991168

約数和(自身を除く): 79333712

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 827, 1144, 1364, 1612, 1654, 2288, 2728, 3224, 3308, 4433, 5456, 6448, 6616, 8866, 9097, 10751, 13232, 17732, 18194, 21502, 25637, 35464, 36388, 43004, 51274, 70928, 72776, 86008, 102548, 118261, 145552, 172016, 205096, 236522, 282007, 333281, 410192, 473044, 564014, 666562, 946088, 1128028, 1333124, 1892176, 2256056, 2666248, 3666091, 4512112, 5332496, 7332182, 14664364, 29328728, 58657456]

約数ペア:

[(1, 58657456), (2, 29328728), (4, 14664364), (8, 7332182), (11, 5332496), (13, 4512112), (16, 3666091), (22, 2666248), (26, 2256056), (31, 1892176), (44, 1333124), (52, 1128028), (62, 946088), (88, 666562), (104, 564014), (124, 473044), (143, 410192), (176, 333281), (208, 282007), (248, 236522), (286, 205096), (341, 172016), (403, 145552), (496, 118261), (572, 102548), (682, 86008), (806, 72776), (827, 70928), (1144, 51274), (1364, 43004), (1612, 36388), (1654, 35464), (2288, 25637), (2728, 21502), (3224, 18194), (3308, 17732), (4433, 13232), (5456, 10751), (6448, 9097), (6616, 8866)]