73131792

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 193945920

約数和(自身を除く): 120814128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 113, 139, 194, 226, 278, 291, 339, 388, 417, 452, 556, 582, 678, 776, 834, 904, 1112, 1164, 1356, 1552, 1668, 1808, 2224, 2328, 2712, 3336, 4656, 5424, 6672, 10961, 13483, 15707, 21922, 26966, 31414, 32883, 40449, 43844, 47121, 53932, 62828, 65766, 80898, 87688, 94242, 107864, 125656, 131532, 161796, 175376, 188484, 215728, 251312, 263064, 323592, 376968, 526128, 647184, 753936, 1523579, 3047158, 4570737, 6094316, 9141474, 12188632, 18282948, 24377264, 36565896, 73131792]

約数ペア:

[(1, 73131792), (2, 36565896), (3, 24377264), (4, 18282948), (6, 12188632), (8, 9141474), (12, 6094316), (16, 4570737), (24, 3047158), (48, 1523579), (97, 753936), (113, 647184), (139, 526128), (194, 376968), (226, 323592), (278, 263064), (291, 251312), (339, 215728), (388, 188484), (417, 175376), (452, 161796), (556, 131532), (582, 125656), (678, 107864), (776, 94242), (834, 87688), (904, 80898), (1112, 65766), (1164, 62828), (1356, 53932), (1552, 47121), (1668, 43844), (1808, 40449), (2224, 32883), (2328, 31414), (2712, 26966), (3336, 21922), (4656, 15707), (5424, 13483), (6672, 10961)]