78442944

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21503}}^1$

素因数の和:21537

約数の個数: 56

約数和(自身を含む): 218480640

約数和(自身を除く): 140037696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21503, 43006, 64509, 86012, 129018, 172024, 258036, 344048, 408557, 516072, 688096, 817114, 1032144, 1225671, 1376192, 1634228, 2064288, 2451342, 3268456, 4128576, 4902684, 6536912, 9805368, 13073824, 19610736, 26147648, 39221472, 78442944]

約数ペア:

[(1, 78442944), (2, 39221472), (3, 26147648), (4, 19610736), (6, 13073824), (8, 9805368), (12, 6536912), (16, 4902684), (19, 4128576), (24, 3268456), (32, 2451342), (38, 2064288), (48, 1634228), (57, 1376192), (64, 1225671), (76, 1032144), (96, 817114), (114, 688096), (152, 516072), (192, 408557), (228, 344048), (304, 258036), (456, 172024), (608, 129018), (912, 86012), (1216, 64509), (1824, 43006), (3648, 21503)]