61246576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 132213760

約数和(自身を除く): 70967184

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 67, 76, 97, 124, 134, 152, 194, 248, 268, 304, 388, 496, 536, 589, 776, 1072, 1178, 1273, 1552, 1843, 2077, 2356, 2546, 3007, 3686, 4154, 4712, 5092, 6014, 6499, 7372, 8308, 9424, 10184, 12028, 12998, 14744, 16616, 20368, 24056, 25996, 29488, 33232, 39463, 48112, 51992, 57133, 78926, 103984, 114266, 123481, 157852, 201469, 228532, 246962, 315704, 402938, 457064, 493924, 631408, 805876, 914128, 987848, 1611752, 1975696, 3223504, 3827911, 7655822, 15311644, 30623288, 61246576]

約数ペア:

[(1, 61246576), (2, 30623288), (4, 15311644), (8, 7655822), (16, 3827911), (19, 3223504), (31, 1975696), (38, 1611752), (62, 987848), (67, 914128), (76, 805876), (97, 631408), (124, 493924), (134, 457064), (152, 402938), (194, 315704), (248, 246962), (268, 228532), (304, 201469), (388, 157852), (496, 123481), (536, 114266), (589, 103984), (776, 78926), (1072, 57133), (1178, 51992), (1273, 48112), (1552, 39463), (1843, 33232), (2077, 29488), (2356, 25996), (2546, 24056), (3007, 20368), (3686, 16616), (4154, 14744), (4712, 12998), (5092, 12028), (6014, 10184), (6499, 9424), (7372, 8308)]